The Adapter,air Inlet,heat Exchanger, cataloged under National Stock Number 1660-01-048-7982, 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 1 specification, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-048-7982 |
| Item Name | Adapter,air Inlet,heat Exchanger |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | GLASS FABRIC; 8.100 IN. LENGTH; 2.000 IN. WIDTH;2.000 IN. HEIGHT 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 |
| Reference | Meaning |
|---|---|
| 16Y211-5 | 3/2 Design control — primary reference U.S. Government activity |
| 16Y211-5 | 5/9 Secondary reference Tusas - Turk Havacilik Ve Uzay Sanayii Anonim Sirketi |
| 1660PL0662036 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 16Y211-5 | 5/9 Secondary reference Aerospace & Commercial Technologies, Llc Dba Aerospace & Commercial Technologies Llc |
| 16Y211-5 | 5/9 Secondary reference First State Manufacturing Inc |
| 16Y211-5 | 5/9 Secondary reference Azle Aviation Products Inc |
NSN 1660-01-048-7982 is a Adapter,air Inlet,heat Exchanger, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
Key specifications for 1660-01-048-7982: General Characteristics Item Description: GLASS FABRIC; 8.100 IN. LENGTH; 2.000 IN. WIDTH;2.000 IN. HEIGHT IN; End Item Identification: ACFT F16. 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 1660-01-048-7982 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.