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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 Certificates2 found
FAA-approved modifications that reference this part number
Installation of Hoffmann HO 4/27 BHM-185 fixed pitch propeller in accordance with FAA Mile High Gliding, Inc. Report No. 2501 dated June 18, 1984, or later FAA approved revision. FAA Approved Airplane Flight Manual supplements are required for normal category as listed in the Approved Model List.
Aircraft: PA-25-235, PA-25-260
Installation of a composite propeller spinner Part Number TCB506006-502 in accordance with Drawing Number 2501, Spinner, Composite- AA-1, AA-1A, AA-1B, & AA-1C , dated May 12, 1997, and TCB Composite Installation Procedure and Parts List, dated May 12, 1997 or later FAA approved revision.
Aircraft: AA-1, AA-1A, AA-1B, AA-1C
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-References3 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 |
|---|---|---|---|---|
| 1660-00-719-6095 | VALVE,PRESSURE,ANTI-G SUIT | 1660 | — | 01971MILFORD CO THE |
| 2810-00-767-2069 | COTTER PIN | 2810 | — | 28839TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV |
| 5310-01-226-4393 | NUT | 5310 | $0.21/EA | D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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
MILFORD CO THE
Source
DLA WebFLIS
ATA Chapter
21
Type
OEM