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Comtronics PTT Switch On Ear Cup GA Option
SKU: 11-17504
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 Alternatives1 found
| PMA Part # | Manufacturer | Supplement | Approved | Source |
|---|---|---|---|---|
| 5156 Shuttle Valve, LH & RH UP/LWR/UP | Pneudraulics Inc | 67 | 2013-07-07 | — |
Supplemental Type Certificates2 found
FAA-approved modifications that reference this part number
ONLY SERIAL NUMBER 5156: Installation of Custom Interior
Aircraft: GV-SP
Limited to installation on serial number D-5156 ONLY.
Aircraft: H35
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 |
|---|---|---|---|---|
| 1560-00-573-3204 | LANYARD ASSEMBLY | 1560 | $16.50/EA | 38597LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS |
| 1650-00-658-8055 | PARTS KIT,VALVE,OVERHAUL | 1650 | — | 81982HYDRO-AIRE AEROSPACE 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
HYDRO-AIRE AEROSPACE CORP
Source
DLA WebFLIS
ATA Chapter
29
Type
OEM