NSN 4240-01-529-0602 · NIIN 015290602 · Part number 71000/1
Avon Protection Systems Incorporated Dba Avon Protection Systems Inc · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 1LEW5
Government record, cited
NSN 4240-01-529-0602 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-529-0602. Manufacturer of record part number: 71000/1.
Also searched as4240-01-529-0602 ·
4240015290602 ·
NIIN 015290602 ·
01-529-0602 ·
FSC 4240 Safety and Rescue Equipment · CAGE 1LEW5 · 71000/1
Manufacturer of record: Avon Protection Systems Incorporated Dba Avon Protection Systems Inc
Identification
NSN: 4240-01-529-0602
NIIN: 015290602
FSC: 4240 — Safety and Rescue Equipment
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: 71000/1
Manufacturer: Avon Protection Systems Incorporated Dba Avon Protection Systems Inc
General Description
The Facepiece Assembly,chemical-Biol, cataloged under National Stock Number 4240-01-529-0602, is classified within Federal Supply Class 4240 (Safety and Rescue Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Avon Protection Systems Incorporated Dba Avon Protection Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4240-01-529-0602
Primary Part Number
71000/1
Item Name
Facepiece Assembly,chemical-Biol
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Manufacturer
Avon Protection Systems Incorporated Dba Avon Protection Systems Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL F — Mutilate — Cut
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-614-5311710077-101POSSIBLE MATCH
GEAR ASSEMBLY,WORM
Possible match (shared part number)L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation
5945-01-614-9191219XBX69PL33-24VDCPOSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)Struthers-Dunn Inc.
5945-01-614-9397219XDXPL-125VDCPOSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)Struthers-Dunn Inc.
5945-01-614-9403219XBXPL-125VDCPOSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)Struthers-Dunn Inc.
6210-01-701-6810710001POSSIBLE MATCH
LENS,LIGHT
Possible match (shared part number)Betts Industries, Inc.
Avon Protection Systems Incorporated Dba Avon Protection Systems Inc (USA)
Related Parts
3020-01-614-5311POSSIBLE MATCH
GEAR ASSEMBLY,WORM
710077-101
5945-01-614-9191POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
219XBX69PL33-24VDC
5945-01-614-9397POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
219XDXPL-125VDC
5945-01-614-9403POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
219XBXPL-125VDC
6210-01-701-6810POSSIBLE MATCH
LENS,LIGHT
710001
Frequently Asked Questions
What is NSN 4240-01-529-0602?
NSN 4240-01-529-0602 is a Facepiece Assembly,chemical-Biol, manufactured by Avon Protection Systems Incorporated Dba Avon Protection Systems Inc, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What part numbers are listed for NSN 4240-01-529-0602?
NSN 4240-01-529-0602 has 1 manufacturer part number on file: 71000/1 (Avon Protection Systems Incorporated Dba Avon Protection Systems Inc).
What NSN replaces 4240-01-529-0602?
5 possible matches (shared part number, not a government interchangeability claim): 3020-01-614-5311, 5945-01-614-9191, 5945-01-614-9397. Verify interchangeability with system specifications before substitution.
What are the specifications of 71000/1?
Key specifications for 71000/1: End Item Identification: GAS MASKS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4240-01-529-0602 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.
What is the DEMIL code for NSN 4240-01-529-0602?
NSN 4240-01-529-0602 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
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.