The Regulator,oxygen,demand, cataloged under National Stock Number 1660-01-008-8107, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 13 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-008-8107 |
| Item Name | Regulator,oxygen,demand |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Status | ACTIVE |
| Flow Indicator | NOT INCLUDED |
| Mounting Method | FLANGE |
| Lighted Panel | NOT INCLUDED |
| Pressure Gage | NOT INCLUDED |
| On-Off Switch | NOT INCLUDED |
| Installation Design | NONPORTABLE |
| Marking Finish | ANY ACCEPTABLE |
| 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 |
|---|---|
| 900-002-025-03 | 5/9 Secondary reference U.S. Government activity |
| 900-002-025-03 | 5/9 Secondary reference Allied Healthcare Products, Inc. Dba Allied |
| 900-002-025-05 | 5/9 Secondary reference U.S. Government activity |
| 900-002-025-05 | 5/9 Secondary reference Schneider Electric Systems Usa Inc |
| CRU-79/P | 5/9 Secondary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 900-002-025-05 | 5/9 Secondary reference U.S. Government activity |
| 900-002-025-03 | 5/9 Secondary reference Schneider Electric Systems Usa Inc |
| CRU-79/P | 5/9 Secondary reference U.S. Government activity |
| MIL-R-81553 | 5/9 Secondary reference U.S. Government activity |
| 3260024-0102 | 3/2 Design control — primary reference U.S. Government activity |
| 900-002-025-05 | 5/9 Secondary reference Allied Healthcare Products, Inc. Dba Allied |
| 900-002-025-03 | 5/9 Secondary reference Life Support Products Inc |
| 900-002-025-05 | 5/9 Secondary reference Life Support Products Inc |
NSN 1660-01-008-8107 is a Regulator,oxygen,demand, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
Key specifications for 1660-01-008-8107: Flow Indicator: NOT INCLUDED; Mounting Method: FLANGE; Lighted Panel: NOT INCLUDED; Pressure Gage: NOT INCLUDED. 7 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.