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 Alternatives
No PMA alternatives found for this part. This does not mean none exist — only that none are currently in our database.
Supplemental Type Certificates1 found
FAA-approved modifications that reference this part number
ONE ONLY STC, S/N 5391: Replace the Lindstrand Balloons Ltd Basket/Burner system with the Aerostar International Basket, Part Number 51620, S/N CWS-3165, and the Aerostar International Burner, Part Number 52350, S/N HP3D-3250. Replace the Lindstrand Balloons Ltd fuel tanks with the Aerostar International Model V-15 Fuel Tanks, Part Number V-15 51977, S/N V506 and Model V-18 Fuel Tanks, Part Number V-18 53037, S/Ns 05333 and 95052.
Aircraft: 120A
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 |
|---|---|---|---|---|
| 1650-01-087-7720 | BAFFLE,BULKHEAD | 1650 | $511.86/EA | 70236TACTAIR FLUID CONTROLS INC |
| 2825-00-379-3583 | WHEEL,TURBINE,BLADE | 2825 | $37,873.57/EA | 79500WESTINGHOUSE ELECTRIC CORP |
| 5310-01-476-8872 | WASHER,FLAT | 5310 | — | 98396R.W. FERNSTRUM & COMPANY |
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
R.W. FERNSTRUM & COMPANY
Source
DLA WebFLIS
ATA Chapter
20
Type
OEM