The Parts Kit,air Flow Regulator, cataloged under National Stock Number 1660-00-967-3673, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-00-967-3673 |
| Item Name | Parts Kit,air Flow Regulator |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1601598-1 | 3/2 Design control — primary reference U.S. Government activity |
| 1601573-1 | 5/9 Secondary reference U.S. Government activity |
NSN 1660-00-967-3673 is a Parts Kit,air Flow Regulator, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
Key specifications for 1660-00-967-3673: Special Features: OXYGEN REGULATOR PARTS KIT; INCLUDES VALVE DIAPHRAGM P/N 1611730-1, DIAPHRAGM ASSY P/N 1614165-1, INJECTOR NOZZLE P/N 1602821-1, VALVE STEM ASSY P/N 1602922-2, DIAPHRAGM ASSY P/N 1600632-4, PACKING, GASKETS AND VARIOUS HARDWARE. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.