The Lining,helmet,shock Absorbing, cataloged under National Stock Number 8475-01-241-0166, 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 Gentex Corp. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Lining,helmet,shock Absorbing |
| FSC / FSG | 8475 — Specialized Flight Clothing and Accessories (FSG 84) |
| Manufacturers | Gentex Corp (CAGE 72724); Telegi Srl (CAGE A5387) |
| Parameter | Value |
|---|---|
| NSN | 8475-01-241-0166 |
| Primary Part Number | 85C7257-3 |
| Item Name | Lining,helmet,shock Absorbing |
| FSC / FSG | 8475 / 84 — Specialized Flight Clothing and Accessories |
| Manufacturer | Gentex Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 85C7257-3 PRIMARY | Gentex Corp (USA) |
| 5387.4B-7257/2 | Telegi Srl (ITA) |
| Reference | Meaning |
|---|---|
| 85C7257-2 | 5/9 Secondary reference Gentex Corp |
NSN 8475-01-241-0166 is a Lining,helmet,shock Absorbing, manufactured by Gentex Corp, classified under FSC 8475, Specialized Flight Clothing and Accessories. Status: active.
NSN 8475-01-241-0166 has 2 manufacturer part numbers on file: 85C7257-3 (Gentex Corp), 5387.4B-7257/2 (Telegi Srl).
1 possible match (shared part number, not a government interchangeability claim): 8415-01-308-8717. Verify interchangeability with system specifications before substitution.
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 8475-01-241-0166 has DEMIL Code B. 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.