The Dust Cover,oxygen Mask, cataloged under National Stock Number 1660-01-067-7612, 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 Avox Systems Inc Dba Avox Systems Inc. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-067-7612 |
| Primary Part Number | 358-79 |
| Item Name | Dust Cover,oxygen Mask |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Avox Systems Inc Dba Avox Systems Inc |
| Status | ACTIVE |
| FSC Application Data | OXYGEN BREATHING SYSTEM,AIRCRAFT |
| General Characteristics Item Description | COTTON,1.200 IN. DIA IN |
| 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 |
|---|---|
| 358-79 PRIMARY | Avox Systems Inc Dba Avox Systems Inc (USA) |
NSN 1660-01-067-7612 is a Dust Cover,oxygen Mask, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-067-7612 has 1 manufacturer part number on file: 358-79 (Avox Systems Inc Dba Avox Systems Inc).
Key specifications for 358-79: FSC Application Data: OXYGEN BREATHING SYSTEM,AIRCRAFT; General Characteristics Item Description: COTTON,1.200 IN. DIA IN; End Item Identification: P/N 651-475-1 OXYGEN MASK. 2 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 1660-01-067-7612 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.