NSN 8415-01-684-5771 — this item is cataloged by the U.S. Government under National Stock Number 8415-01-684-5771. Manufacturer of record part number: 491-1176.
Also searched as8415-01-684-5771 ·
8415016845771 ·
NIIN 016845771 ·
01-684-5771 ·
FSC 8415 Clothing, Special Purpose · CAGE 784K6 · 491-1176
Supplementary Features: 100% UV400 RESISTANT. ANTI-FOG MAXIMUM SEAL DOUBLE LENS S
Features Provided: ADJUSTABLE
Color: BLACK MAIN BODY
Environmental Protection: ABRASION RESISTANT
2 manufacturer part numbers on file
Manufacturer of record: Gmax Lcc
Identification
NSN: 8415-01-684-5771
NIIN: 016845771
FSC: 8415 — Clothing, Special Purpose
FSG: 84 — Clothing, Individual Equipment, and Insignia
Primary part number: 491-1176
Manufacturer: Gmax Lcc
General Description
The Helmet,crash, cataloged under National Stock Number 8415-01-684-5771, is classified within Federal Supply Class 8415 (Clothing, Special Purpose) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Gmax Lcc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
8415-01-684-5771
Primary Part Number
491-1176
Item Name
Helmet,crash
FSC / FSG
8415 / 84 — Clothing, Special Purpose
Manufacturer
Gmax Lcc
Status
ACTIVE
Garment Size
LARGE
Supplementary Features
100% UV400 RESISTANT. ANTI-FOG MAXIMUM SEAL DOUBLE LENS S
Features Provided
ADJUSTABLE
Color
BLACK MAIN BODY
Environmental Protection
ABRASION RESISTANT
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 8415 — Clothing, Special Purpose
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
8415-00-000-0140
SEAL,VISOR
8415-00-000-0141
VISOR,HELMENT
8415-00-000-0168
8415-00-000-0168 · Item name not on file
8415-00-001-3297
8415-00-001-3297 · Item name not on file
8415-00-001-3298
8415-00-001-3298 · Item name not on file
8415-00-001-3299
8415-00-001-3299 · Item name not on file
8415-00-001-6484
8415-00-001-6484 · Item name not on file
8415-00-001-6485
8415-00-001-6485 · Item name not on file
Frequently Asked Questions
What is NSN 8415-01-684-5771?
NSN 8415-01-684-5771 is a Helmet,crash, manufactured by Gmax Lcc, classified under FSC 8415, Clothing, Special Purpose. Status: active.
What part numbers are listed for NSN 8415-01-684-5771?
NSN 8415-01-684-5771 has 2 manufacturer part numbers on file: 491-1176 (Gmax Lcc), 491-1176 (Gamma Sales Inc).
What are the specifications of 491-1176?
Key specifications for 491-1176: Garment Size: LARGE; Supplementary Features: 100% UV400 RESISTANT. ANTI-FOG MAXIMUM SEAL DOUBLE LENS S; Features Provided: ADJUSTABLE; Color: BLACK MAIN BODY. 5 specifications are documented in the U.S. Government catalog.
Is NSN 8415-01-684-5771 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.