40517
OEMClearWASHER,FLAT
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 Alternatives
No PMA alternatives found for this part. This does not mean none exist — only that none are currently in our database.
Supplemental Type Certificates5 found
FAA-approved modifications that reference this part number
Installation of 88 x 125-inch cargo pallet P/N 40144 and net assembly 22758-51, 22758-52, 22672-51, 22672-52, 40517 or22273-51.
Aircraft: DC-8-63F
Installation of Tridair 88 x 125 inch cargo net P/N 40657, P/N 40850 or P/N 40517, with pallet assembly Tridair P/N 40160 configuration 101 thru 110, 23224-51; Brooks & Perkins P/N 16987 DL; Irwin Industries P/N125010; Heathair P/N AC-10366-1; or Douglas P/N 5776662-505. (727-22C)
Aircraft: 727, DC-8-55, DC-8F-54
Installation of 88 x 125-inch cargo pallet P/N 40160 and net assembly P/N 22672-51, 22672-52, 22758-51, 822758-52, 40517 or22273-51.
Aircraft: DC-8-63F
Installation of 88 x 125-inch cargo pallet P/N 40160 and Brownline net assembly P/N 22672-51, 22672-52, 23143-51, 40657, 40850, 40517, 22273-51, 22758-51, 22758-52; Douglas net assembly P/N 7776967-1 or Aeroquip net assembly P/N 3950020.
Aircraft: DC-8-62F, DC-8F-54
Installation of Satco cargo pallet P/N 31 80-501, NAS classification3610-2A3P and P/N 31076-501, NAS classification 3610-2A1P with cargo nets Brownline P/N 22758-51, -52, -54, 22672-52, 22273-51, 23226-51, 40517-101; Heath Tecna P/N AC10292-1; Marino P/N LM 1500-100; and ANCRA Corp. P/N 40178-10.
Aircraft: DC-8F-55, DC-8-63F
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-References1 NSN — 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 |
|---|---|---|---|---|
| 5310-01-380-2518 | WASHER,FLAT | 5310 | $6.65/EA | 09004TRANSISTOR DEVICES INC DIV ASTRODYNE TDI HIGH POWER BUSINESS UNIT |
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
TRANSISTOR DEVICES INC DIV ASTRODYNE TDI HIGH POWER BUSINESS UNIT
Source
DLA WebFLIS
ATA Chapter
20
Type
OEM