The Coveralls,high Altitude, cataloged under National Stock Number 8475-01-621-8044, is classified within Federal Supply Class 8475 (Specialized Flight Clothing and Accessories) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Environmental Tectonics Corp. 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 | 8475-01-621-8044 |
| Primary Part Number | S-1035 |
| Item Name | Coveralls,high Altitude |
| FSC / FSG | 8475 / 84 — Specialized Flight Clothing and Accessories |
| Manufacturer | Environmental Tectonics Corp |
| 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 |
|---|---|
| S-1035 PRIMARY | Environmental Tectonics Corp (USA) |
NSN 8475-01-621-8044 is a Coveralls,high Altitude, manufactured by Environmental Tectonics Corp, classified under FSC 8475, Specialized Flight Clothing and Accessories. Status: active.
NSN 8475-01-621-8044 has 1 manufacturer part number on file: S-1035 (Environmental Tectonics Corp).
Key specifications for S-1035: Part Name Assigned by Controlling Agency: S-1035 FULL PRESSURE. 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.