Where to Buy
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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 Alternatives9 found
| PMA Part # | Manufacturer | Supplement | Approved | Source |
|---|---|---|---|---|
| SL11626 P040 Guide-Exhaust Valve, High Chrome | Superior Air Parts Inc | 319 | 2022-12-06 | — |
| SL74230A P040 Guide, Exhaust Valve Seat | Superior Air Parts Inc | 292 | 2021-02-22 | — |
| SL75838A P040 Guide, Exhaust Valve, High Chrome | Superior Air Parts Inc | 290 | 2021-01-25 | — |
| SL66713A P040 Guide, Intake valve | Superior Air Parts Inc | 290 | 2021-01-25 | — |
| SL11626 P40 Guide - Exhaust Valve, High Chrome | Superior Air Parts Inc | 65 Revision 1 | 2011-04-03 | — |
| JAP108P38, P39, P40, P41 Blade - Stg. 8 | Jet Avion Corporation A HEICO Aerospace Company | 153 | 2003-03-23 | — |
| JAP107P38, P39, P40, P41, P46, P47, P48, P49 Blade-Stg 7 | Jet Avion Corporation A HEICO Aerospace Company | 151 | 2002-10-27 | — |
| JAP106P38, P39, P40, P41, P46, P47, P48, P49 Blade-Stg 6 | Jet Avion Corporation A HEICO Aerospace Company | 151 | 2002-10-27 | — |
| SAP23402,SAP23402P3, P5, P8, P10, P15, P20, P30, P40 Guide-Valve Exhaust (Incl Tab Repl) | Sun Air Parts | 12 | 1997-01-12 | — |
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-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 |
|---|---|---|---|---|
| 5310-00-022-0066 | NUT,PLAIN,HEXAGON | 5310 | — | 22888FMC CORP |
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
FMC CORP
Source
DLA WebFLIS
ATA Chapter
20
Type
OEM