The Oxygen System,aircraft Survival, cataloged under National Stock Number 1660-01-440-6306, 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 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-440-6306 |
| Item Name | Oxygen System,aircraft Survival |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Status | ACTIVE |
| End Item Source | 98897 |
| End Item Name | AIRCRAFT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Reference | Meaning |
|---|---|
| 3341007-1 | 3/9 Design control — primary reference U.S. Government activity |
| 3341007 | D/9 Drawing number reference only U.S. Government activity |
NSN 1660-01-440-6306 is a Oxygen System,aircraft Survival, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
Key specifications for 1660-01-440-6306: End Item Source: 98897; End Item Name: AIRCRAFT; Part Name Assigned by Controlling Agency: CYLINDER ASSY-OXYGEN, PORTABLE, NVIS COMPATIBLE; End Item Identification: C130J HERCULES AIRCRAFT. 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.
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.