The Duct Assembly,air Conditioning-H, cataloged under National Stock Number 1660-01-472-6048, 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 Burke Industries Purosil Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-472-6048 |
| Primary Part Number | 600-485 |
| Item Name | Duct Assembly,air Conditioning-H |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Burke Industries Purosil Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 600-485 PRIMARY | Burke Industries Purosil Div (USA) |
NSN 1660-01-472-6048 is a Duct Assembly,air Conditioning-H, manufactured by Burke Industries Purosil Div, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-472-6048 has 1 manufacturer part number on file: 600-485 (Burke Industries Purosil Div).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-591-5888. Verify interchangeability with system specifications before substitution.
Key specifications for 600-485: Part Name Assigned by Controlling Agency: DUCT; End Item Identification: FIXED WING AIRCRAFT C130J. 0 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.