The Mask,oxygen, cataloged under National Stock Number 1660-01-368-0159, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Gentex Corp. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-368-0159 |
| Primary Part Number | G010-3051-01 |
| Item Name | Mask,oxygen |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Gentex Corp |
| Status | ACTIVE |
| FSC Application Data | BREATHING OXYGEN SYSTEM |
| Harness | INCLUDED |
| Design Type | MOUTH AND NOSE |
| Helmet Fastener | INCLUDED |
| Supplementary Features | IMPROVED OVER MBU-12P MASK |
| Mask Size Designation | SMALL |
| Microphone | INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G010-3051-01 | Gentex Corp (USA) |
| Reference | Meaning |
|---|---|
| 9120008-1 | 5/9 Secondary reference Conax Florida Corporation |
| 9120008-13 | 3/9 Design control — primary reference Conax Florida Corporation |
| 9120008-1 | 5/9 Secondary reference American Safety Flight Systems Inc |
NSN 1660-01-368-0159 is a Mask,oxygen, manufactured by Gentex Corp, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-368-0159 has 1 manufacturer part number on file: G010-3051-01 (Gentex Corp).
Key specifications for G010-3051-01: FSC Application Data: BREATHING OXYGEN SYSTEM; Harness: INCLUDED; Design Type: MOUTH AND NOSE; Helmet Fastener: 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.
NSN 1660-01-368-0159 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.