NSN 1660-01-437-4879 · NIIN 014374879 · Part number G010-1199-04
Gentex Corp · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 60240
Government record, cited
NSN 1660-01-437-4879 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-437-4879. Manufacturer of record part number: G010-1199-04.
Also searched as1660-01-437-4879 ·
1660014374879 ·
NIIN 014374879 ·
01-437-4879 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 60240 · G010-1199-04 · 10373741
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: G010-1199-04
Manufacturer: Gentex Corp
General Description
The Mask,oxygen, cataloged under National Stock Number 1660-01-437-4879, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-437-4879
Primary Part Number
G010-1199-04
Item Name
Mask,oxygen
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Other items in FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1660-00-006-4472
FLANGE,VALVE BODY
1660-00-009-5646
ADAPTER ASSEMBLY,BELLOWS
1660-00-019-8389
1660-00-019-8389 · Item name not on file
1660-00-019-8399
1660-00-019-8399 · Item name not on file
1660-00-031-5285
1660-00-031-5285 · Item name not on file
1660-00-302-4390
PISTON,REGULATING V
1660-00-441-0575
PISTON
1660-01-601-0729
ETHERNET SWITCH
Frequently Asked Questions
What is NSN 1660-01-437-4879?
NSN 1660-01-437-4879 is a Mask,oxygen, manufactured by Gentex Corp, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-437-4879?
NSN 1660-01-437-4879 has 2 manufacturer part numbers on file: G010-1199-04 (O&s Aviation Srl), G010-1199-04 (Gentex Corp).
What are the specifications of G010-1199-04?
Key specifications for G010-1199-04: Special Features: LARGE WIDE; Part Name Assigned by Controlling Agency: FACEPIECE,OXYGEN MASK,AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-437-4879 hazardous material?
No hazard code in the DLA record (HMIC N). 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.