NSN 4240-01-677-2271 · NIIN 016772271 · Part number G012-1046-01
Gentex Corp · FSC 4240 — Safety and Rescue Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 60240
Government record, cited
NSN 4240-01-677-2271 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-677-2271. Manufacturer of record part number: G012-1046-01.
Also searched as4240-01-677-2271 ·
4240016772271 ·
NIIN 016772271 ·
01-677-2271 ·
FSC 4240 Safety and Rescue Equipment · CAGE 60240 · G012-1046-01 · G012-1046-02
FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
Primary part number: G012-1046-01
Manufacturer: Gentex Corp
General Description
The Parts Kit,oxygen Mask, cataloged under National Stock Number 4240-01-677-2271, 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 Gentex Corp. 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
4240-01-677-2271
Primary Part Number
G012-1046-01
Item Name
Parts Kit,oxygen Mask
FSC / FSG
4240 / 42 — Safety and Rescue Equipment
Manufacturer
Gentex Corp
Status
ACTIVE
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 4240 — Safety and Rescue Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4240-00-001-1515
4240-00-001-1515 · Item name not on file
4240-00-001-2684
4240-00-001-2684 · Item name not on file
4240-00-006-0022
HOSE,EVACUATION
4240-00-007-4576
4240-00-007-4576 · Item name not on file
4240-00-007-8182
4240-00-007-8182 · Item name not on file
4240-00-007-8183
4240-00-007-8183 · Item name not on file
4240-00-007-8184
4240-00-007-8184 · Item name not on file
4240-00-007-8185
4240-00-007-8185 · Item name not on file
Frequently Asked Questions
What is NSN 4240-01-677-2271?
NSN 4240-01-677-2271 is a Parts Kit,oxygen Mask, manufactured by Gentex Corp, classified under FSC 4240, Safety and Rescue Equipment. Status: active.
What part numbers are listed for NSN 4240-01-677-2271?
NSN 4240-01-677-2271 has 2 manufacturer part numbers on file: G012-1046-01 (Gentex Corp), G012-1046-02 (Gentex Corp).
What are the specifications of G012-1046-01?
Key specifications for G012-1046-01: Special Features: OXYGEN MASK, AIRCREW PERSONAL PROTECTIVE EQUIPMENT; Part Name Assigned by Controlling Agency: CORD AND SNAP ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4240-01-677-2271 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.