The Strap Assembly,chin, cataloged under National Stock Number 8475-01-539-2944, 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 Vision Systems International Llc. The record lists 3 manufacturer part numbers 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.
| Item Name | Strap Assembly,chin |
| FSC / FSG | 8475 — Specialized Flight Clothing and Accessories (FSG 84) |
| Manufacturers | Rockwell Collins, Inc. Dba Rc Displays Systems (CAGE 09344); Vision Systems International Llc (CAGE 06VL3); Gentex Corp (CAGE 60240) |
| Parameter | Value |
|---|---|
| NSN | 8475-01-539-2944 |
| Primary Part Number | 8B10411 |
| Item Name | Strap Assembly,chin |
| FSC / FSG | 8475 / 84 — Specialized Flight Clothing and Accessories |
| Manufacturer | Vision Systems International Llc |
| 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 |
NSN 8475-01-539-2944 is a Strap Assembly,chin, manufactured by Vision Systems International Llc, classified under FSC 8475, Specialized Flight Clothing and Accessories. Status: active.
NSN 8475-01-539-2944 has 3 manufacturer part numbers on file: 8B1041 (Rockwell Collins, Inc. Dba Rc Displays Systems), 8B10411 (Vision Systems International Llc), G026-1273 (Gentex Corp).
1 possible match (shared part number, not a government interchangeability claim): 8475-01-542-4251. 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.
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.