The Filler Valve,aircraft Oxygen, cataloged under National Stock Number 1660-01-370-8448, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Mission Systems Orchard Park Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 1660-01-370-8448 |
| Primary Part Number | 9230000-22 |
| Item Name | Filler Valve,aircraft Oxygen |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Mission Systems Orchard Park Inc |
| Status | CANCELLED |
| Furnished Items and Quantity | 1 CAP |
| Burst Test Pressure | 6000.0 POUNDS PER SQUARE INCH GAGE LBS |
| Filter Type | PRESSED FIT FILTER 20 MICRONS |
| Material | NICKEL ALLOY AND COPPER ALLOY |
| Maximum Working Pressure | 450.0 POUNDS PER SQUARE INCH GAGE (PSIG) LBS |
| Media for Which Designed | OXYGEN, LIQUID |
| Operating Temp Rating | -20.0 FAHRENHEIT MINIMUM AND 140.0 FAHRENHEIT MAXIMUM DEGF |
| Thread Type | THREADS PER MS33677-1/4 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9230000-22 PRIMARY | Mission Systems Orchard Park Inc (USA) |
| 6230000-32 | Conax Florida Corporation (USA) |
| 9230000-22 | American Safety Flight Systems Inc (USA) |
| 8148650 | Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force (USA) |
| 9230000-22 | Conax Florida Corporation (USA) |
| MIL-PRF-7891 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 1660-01-370-8448 is a Filler Valve,aircraft Oxygen, manufactured by Mission Systems Orchard Park Inc, classified under FSC 1660 (No Item Name Available). Status: cancelled.
NSN 1660-01-370-8448 has 6 cross-referenced part numbers: 9230000-22 (Mission Systems Orchard Park Inc), 6230000-32 (Conax Florida Corporation), 9230000-22 (American Safety Flight Systems Inc), 8148650 (Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force), 9230000-22 (Conax Florida Corporation) and 1 more.
There are 5 known substitutes for 1660-01-370-8448: 1660-00-180-4052, 1660-00-535-9743, 1660-01-370-7431 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9230000-22: Special Features: 22 AND -32 ARE ITDENTICAL EXCEPT-32 HAS REMOVABLE FILTER; Furnished Items and Quantity: 1 CAP; Burst Test Pressure: 6000.0 POUNDS PER SQUARE INCH GAGE LBS; Filter Type: PRESSED FIT FILTER 20 MICRONS. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 1660-01-370-8448 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.