Part number
Title
Qty
Cond
Unit Price
Location
Vendor
Rating
Upload Date
---
Exact Part Matches (29)
MS51990-106P
RING
5 EA
SV
On request
United States
Dakota Air Parts
555★
2025-04-25
Part Number MS51990-106P
Description RING
Part Condition SV
Quantity 5
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 2 days, 14 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING,LOCK,SERRATED
1 EA
OR
On request
United States
BLUSA Defense
555★
2023-02-02
Part Number MS51990-106P
Description RING,LOCK,SERRATED
Part Condition OR
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN 5365-00-543-6932
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 2 years, 2 months, 25 days, 12 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING LOCK
4 EA
NS
On request
United States
Skytrade Intl Enterprises Inc
555★
2022-08-01
Part Number MS51990-106P
Description RING LOCK
Part Condition NS
Quantity 4
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code 3EUB4
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 2 years, 8 months, 26 days, 17 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
INSERT
0 EA
NE
On request
United States
DFB Electronics & Hardware Inc
555★
2019-11-21
Part Number MS51990-106P
Description INSERT
Part Condition NE
Quantity 0
Unit 5120
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code 8EVQ4
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 5 years, 5 months, 6 days, 19 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
Ring
5 EA
NS
On request
United States
Med-Air, Inc
555★
2019-10-16
Part Number MS51990-106P
Description Ring
Part Condition NS
Quantity 5
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 5 years, 6 months, 11 days, 17 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING LOCK
5 EA
NS
On request
Canada
Sterling Aircraft Products Inc
555★
2018-09-26
Part Number MS51990-106P
Description RING LOCK
Part Condition NS
Quantity 5
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 6 years, 7 months, 1 day, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
Ring
5 EA
NS
On request
United States
Med-Craft, Inc.
555★
2018-03-03
Part Number MS51990-106P
Description Ring
Part Condition NS
Quantity 5
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 1 month, 25 days, 9 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
LOCK
1 EA
NS
On request
United States
FLIGHT SOURCE INC.
555★
2017-07-02
Part Number MS51990-106P
Description LOCK
Part Condition NS
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 9 months, 25 days, 21 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING
19 EA
NS
On request
United States
Aircraft Rewind Components
555★
2017-04-18
Part Number MS51990-106P
Description RING
Part Condition NS
Quantity 19
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 0 months, 9 days, 11 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
5365-00-543-6932
0 EA
OR
On request
United States
New Tech Sourcing
555★
2017-02-24
Part Number MS51990-106P
Description 5365-00-543-6932
Part Condition OR
Quantity 0
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 2 months, 3 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
packing
15 EA
NS
On request
United States
Aogline.com inc
555★
2017-01-18
Part Number MS51990-106P
Description packing
Part Condition NS
Quantity 15
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 3 months, 9 days, 14 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
LOCK RING
4 EA
NS
On request
Australia
Aero Logistics Intl
555★
2016-07-22
Part Number MS51990-106P
Description LOCK RING
Part Condition NS
Quantity 4
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 6 days, 1 hour ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING
10 EA
NS
On request
United States
Av Sales Group / Asset Conversion Services
555★
2016-07-03
Part Number MS51990-106P
Description RING
Part Condition NS
Quantity 10
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code 4XQG0
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING
14 EA
NS
On request
United Kingdom
aeroinv.com
555★
2016-07-03
Part Number MS51990-106P
Description RING
Part Condition NS
Quantity 14
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code U6F91
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
Flying Part
2 EA
OR
On request
United Kingdom
Pattonair
555★
2016-07-03
Part Number MS51990-106P
Description Flying Part
Part Condition OR
Quantity 2
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING LOCK
13 EA
NS
On request
South Africa
Foreland Aviation SA
555★
2016-07-03
Part Number MS51990-106P
Description RING LOCK
Part Condition NS
Quantity 13
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING, LOCK, SERRATED, MS51990-106P
107 EA
OR
3.86
United States
Hard2Find Hardware, Inc.
555★
2016-07-03
Part Number MS51990-106P
Description RING, LOCK, SERRATED, MS51990-106P
Part Condition OR
Quantity 107
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code 6VFG9
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price 3.86
Commodity
MSQ
MS51990-106P
RING
-1 EA
NE
On request
United Kingdom
Saywell International
280★
2016-07-03
Part Number MS51990-106P
Description RING
Part Condition NE
Quantity -1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code K6712
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING
45 EA
NS
On request
United Kingdom
Saywell International
280★
2016-07-03
Part Number MS51990-106P
Description RING
Part Condition NS
Quantity 45
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code K6712
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING
1 EA
OR
On request
United States
AEROSPACE OVERHAUL,LLC
1★
2018-01-11
Part Number MS51990-106P
Description RING
Part Condition OR
Quantity 1
Unit EACH
Alternate #1 MS51990-106P
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 3 months, 16 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
LOCK
1 EA
NE
On request
United States
DON INDUSTRIAL GROUP, LLC
1★
2016-07-03
Part Number MS51990-106P
Description LOCK
Part Condition NE
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
LOCK
1 EA
NE
On request
United States
DON INDUSTRIAL GROUP, LLC
1★
2016-07-03
Part Number MS51990-106P
Description LOCK
Part Condition NE
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
LOCK
1 EA
NE
On request
United States
DON INDUSTRIAL GROUP, LLC
1★
2016-07-03
Part Number MS51990-106P
Description LOCK
Part Condition NE
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
LOCK RING
1 EA
NE
On request
United States
DON INDUSTRIAL GROUP, LLC
1★
2016-07-03
Part Number MS51990-106P
Description LOCK RING
Part Condition NE
Quantity 1
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 years, 9 months, 24 days, 20 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING
100 EA
OR
On request

CGK
GMF Aeroasia
0★
2024-08-28
Part Number MS51990-106P
Description RING
Part Condition OR
Quantity 100
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type B737-2/3/4/5
Engine Type
Manufacturer
Cage Code
LeadTime 10 days
Website
ATA Chapter
Location CGK
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 8 months, 0 days, 0 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
AEROSPACE FASTENERS
1564 EA
NS
On request
United States
PELICAN SALES INC.
0★
2023-10-05
Part Number MS51990-106P
Description AEROSPACE FASTENERS
Part Condition NS
Quantity 1564
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code 0z3n0
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 1 year, 6 months, 22 days, 19 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
100 EA
NE
On request
United States
Lynx Aerotech
0★
2022-05-11
Part Number MS51990-106P
Description
Part Condition NE
Quantity 100
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 2 years, 11 months, 16 days, 14 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
INSERT
1150 EA
NE
On request
United States
VRG Components, Inc.
0★
2020-06-17
Part Number MS51990-106P
Description INSERT
Part Condition NE
Quantity 1150
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 4 years, 10 months, 10 days, 22 hours ago
Unit Price On request
Commodity
MSQ
MS51990-106P
RING LOCK
13 EA
NS
On request
United States
SOUTH SEAS AVIATION INC
0★
2019-08-31
Part Number MS51990-106P
Description RING LOCK
Part Condition NS
Quantity 13
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code 3HYF2
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 5 years, 7 months, 27 days, 17 hours ago
Unit Price On request
Commodity
MSQ
Alternate Part Matches (4)
A MS51990-106P
RING
189 EA
NE
On request
United States
Noble Supply & Logistics
0★
2025-02-24
Part Number 5365-00-543-6932
Description RING
Part Condition NE
Quantity 189
Unit EA
Alternate #1 MS51990-106P
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code 1HEN9
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 2 months, 3 days, 20 hours ago
Unit Price On request
Commodity
MSQ

0
0 EA
OR
On request
United States
Ace Fastener & Mfg.Co. Inc.
555★
2023-02-02
Part Number RING
Description 0
Part Condition OR
Quantity 0
Unit EA
Alternate #1
Alternate #2
Alternate #3
NSN MS51990-106P
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 2 years, 2 months, 25 days, 15 hours ago
Unit Price On request
Commodity
MSQ
A MS51990-106P
RING,LOCK,SERRATED
0 EA
OR
On request
United States
Bright Lights Usa, Inc.
555★
2018-07-01
Part Number 5365-00-543-6932
Description RING,LOCK,SERRATED
Part Condition OR
Quantity 0
Unit EA
Alternate #1 MS51990-106P
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 6 years, 9 months, 26 days, 20 hours ago
Unit Price On request
Commodity
MSQ
A MS51990-106P
RING
1 EA
OR
On request
United States
AEROSPACE OVERHAUL,LLC
1★
2018-01-11
Part Number MS51990-106P
Description RING
Part Condition OR
Quantity 1
Unit EACH
Alternate #1 MS51990-106P
Alternate #2
Alternate #3
NSN
Serial Number
Aircraft Type
Engine Type
Manufacturer
Cage Code
LeadTime
Website
ATA Chapter
Location
Nearest Airport
Documentation
Certificate
Comments
History
Upload-Date 7 years, 3 months, 16 days, 20 hours ago
Unit Price On request
Commodity
MSQ
Select all