NSN 8415-01-157-0656 · NIIN 011570656 · Part number 81329
Mine Safety Appliances Company · FSC 8415 — Clothing, Special Purpose · FSG 84 — Clothing, Individual Equipment, and Insignia · CAGE 55799
Government record, cited
NSN 8415-01-157-0656 — this item is cataloged by the U.S. Government under National Stock Number 8415-01-157-0656. Manufacturer of record part number: 81329.
Also searched as8415-01-157-0656 ·
8415011570656 ·
NIIN 011570656 ·
01-157-0656 ·
FSC 8415 Clothing, Special Purpose · CAGE 55799 · 81329
Headwear Fastening Method: BUCKLE AND CHIN STRAP, HOOK TYPE
Purchase Description Identification: 40912-81329
Length: 21.000 INCHES IN
Width: 0.750 INCHES IN
Fiber Material: COTTON MAIN BODY
1 manufacturer part number on file
Identification
NSN: 8415-01-157-0656
NIIN: 011570656
FSC: 8415 — Clothing, Special Purpose
FSG: 84 — Clothing, Individual Equipment, and Insignia
Primary part number: 81329
Manufacturer: Mine Safety Appliances Company
General Description
The Strap Assembly,chin, cataloged under National Stock Number 8415-01-157-0656, is classified within Federal Supply Class 8415 (Clothing, Special Purpose) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Mine Safety Appliances Company. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
8415-01-157-0656
Primary Part Number
81329
Item Name
Strap Assembly,chin
FSC / FSG
8415 / 84 — Clothing, Special Purpose
Manufacturer
Mine Safety Appliances Company
Status
ACTIVE
Garment Size
UNIVERSAL
Headwear Fastening Method
BUCKLE AND CHIN STRAP, HOOK TYPE
Purchase Description Identification
40912-81329
Length
21.000 INCHES IN
Width
0.750 INCHES IN
Fiber Material
COTTON MAIN BODY
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 8415-01-157-0656?
NSN 8415-01-157-0656 is a Strap Assembly,chin, manufactured by Mine Safety Appliances Company, classified under FSC 8415, Clothing, Special Purpose. Status: active.
What part numbers are listed for NSN 8415-01-157-0656?
NSN 8415-01-157-0656 has 1 manufacturer part number on file: 81329 (Mine Safety Appliances Company).
What are the specifications of 81329?
Key specifications for 81329: Garment Size: UNIVERSAL; Headwear Fastening Method: BUCKLE AND CHIN STRAP, HOOK TYPE; Purchase Description Identification: 40912-81329; Length: 21.000 INCHES IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 8415-01-157-0656 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.