1-.37
OEMClearWASHER,LOCK
Where to Buy
Search this part number directly on major distributors
Documentation
General information based on part classification, not a certification determination. Your operator's quality manual governs.
What to ask the seller for
- FAA Form 8130-3 from the PAH or an authorized release traceable to the PAH
- Manufacturer's CofC if a Form 8130-3 was not issued
Governing reference: FAA Order 8130.21J
PMA Alternatives8 found
| PMA Part # | Manufacturer | Supplement | Approved | Source |
|---|---|---|---|---|
| P00940 Tab Washer | Aviation Component Solutions | 155 | 2010-12-08 | — |
| 295100-19 Auxiliary Track | Telair International Inc (No longer have PMA Production Approval) | 39 | 2003-12-21 | — |
| 295100-219 Auxiliary Track | Telair International Inc (No longer have PMA Production Approval) | 39 | 2003-12-21 | — |
| 452T2008-135, -136, -137, -138 Fitting Hogout | TRW Aeronautical Systems, Lucas Aerospace | 42 | 2000-10-11 | — |
| 09-530-0101 through -0106, -0108 and -0109, -0111 through -0119, -0121, -0123 through -0126, -0130 and -0131, and -0133 through -0137 Lighted Pushbutton Switch | Korry Electronics Co | 35 amdt | 1999-10-27 | — |
| 727131, 727133, 727135, 727137, 727139 Hose Assembly | Southeast Aero-Tek Inc | 1 | 1993-05-11 | — |
| 81923-101, -103, -105, -107, -109, -111, -113, -115, -117, -119, -121, -123, -125, -127, -129, -131, -133, -135, -137, -139 Outboard PSM Assembly | B/E Aerospace Inc, Flight Structures and Integration Group | 27 | 1992-09-17 | — |
| Dwg No. 20128 Tank Unit Center | Simmonds Precision Products Inc Goodrich Sensors and Integrated Systems - VT | 75 | 1991-07-31 | — |
Supplemental Type Certificates
FAA-approved modifications that reference this part number
No current STCs reference this part number in their description.
Airworthiness Directives
Synced 40 days ago (09/27/2026)No Active Airworthiness Directives
No FAA or EASA ADs are linked to this part number. Always verify against the aircraft's maintenance records before install.
Service Difficulty Reports
No Service Difficulty Reports
No failure reports found for this part number in the FAA SDR database.
Suspect-Parts Alerts (SUP/UPN)
No Suspect-Parts Alerts
This manufacturer is not named in any active FAA Suspect Unapproved Parts (SUP/UPN) notification.
NSN Cross-References2 NSNs — DLA WebFLIS
National Stock Numbers assigned to this part number by the U.S. Defense Logistics Agency
| NSN | Standardized Name | FSC | DLA List Price (gov't catalog) | CAGE / Manufacturer |
|---|---|---|---|---|
| 5306-00-805-4059 | BOLT,U | 5306 | $0.62/EA | 80996ITT GRINNELL CORP |
| 5310-01-280-7845 | WASHER,LOCK | 5310 | $49.56/EA | 80735COLUMBUS MCKINNON CORPORATION DBA CHESTER HOIST DIV OHIO OPERATIONS - LISBON |
DLA PUBLOG published list price — government procurement catalog, not a commercial market price. Prices may differ from current commercial availability.
Government Award Prices
U.S. government contract award prices from FPDS — unit prices for NSN purchases by DoD/DLA agencies
No government contract award price data found for this part number.
Identifiers
Manufacturer
COLUMBUS MCKINNON CORPORATION DBA CHESTER HOIST DIV OHIO OPERATIONS - LISBON
Source
DLA WebFLIS
ATA Chapter
20
Type
OEM