The Support Assembly,portable Oxygen, cataloged under National Stock Number 1660-01-368-0209, 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 Mission Systems Orchard Park Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-368-0209 |
| Primary Part Number | 8920211 |
| Item Name | Support Assembly,portable Oxygen |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Mission Systems Orchard Park Inc |
| Status | ACTIVE |
| General Characteristics Item Description | ASSY CONSIST OF: ALUMINUM SUPPORT BEAM; 4 MOUNTING PLATES; 2 END BRACKETS; 4 RELEASE PINS; INSTALLATION TOOL; 64.000 IN. L; 12.500 IN. W; 4.500 IN.H; WEIGHT 20 POUNDS LBS |
| 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 |
|---|---|
| 8920211 PRIMARY | Mission Systems Orchard Park Inc (USA) |
| Reference | Meaning |
|---|---|
| 8920211 | 5/9 Secondary reference American Safety Flight Systems Inc |
NSN 1660-01-368-0209 is a Support Assembly,portable Oxygen, manufactured by Mission Systems Orchard Park Inc, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-368-0209 has 1 manufacturer part number on file: 8920211 (Mission Systems Orchard Park Inc).
Key specifications for 8920211: General Characteristics Item Description: ASSY CONSIST OF: ALUMINUM SUPPORT BEAM; 4 MOUNTING PLATES; 2 END BRACKETS; 4 RELEASE PINS; INSTALLATION TOOL; 64.000 IN. L; 12.500 IN. W; 4.500 IN.H; WEIGHT 20 POUNDS LBS; Special Features: UNIT CAN SUPPORT ONE OR TWO PREBREATHERS; End Item Identification: C130,C-141 AIRCRAFTS. 1 specification is 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 1660-01-368-0209 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.