NSN 2915-01-129-3698 · NIIN 011293698 · Part number 14166
Spectrum Associates, Inc. · FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers · FSG 29 — Engine Accessories · CAGE 55723
Government record, cited
NSN 2915-01-129-3698 — this item is cataloged by the U.S. Government under National Stock Number 2915-01-129-3698. Manufacturer of record part number: 14166.
Also searched as2915-01-129-3698 ·
2915011293698 ·
NIIN 011293698 ·
01-129-3698 ·
FSC 2915 Engine Fuel System Components, Aircraft and Missile Prime Movers · CAGE 55723 · 14166 · 65317-08066-101
FSC: 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
FSG: 29 — Engine Accessories
Primary part number: 14166
Manufacturer: Spectrum Associates, Inc.
General Description
The Valve,fuel-Air Mixture Control,a, cataloged under National Stock Number 2915-01-129-3698, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is Spectrum Associates, Inc.. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
2915-01-129-3698
Primary Part Number
14166
Item Name
Valve,fuel-Air Mixture Control,a
FSC / FSG
2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers
Manufacturer
Spectrum Associates, Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5985-01-258-0699POSSIBLE MATCH
ANTENNA
Possible match (shared part number)
6150-01-470-175414166POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
Possible match (shared part number)Generac Mobile Products, Llc
3040-01-513-48091416600POSSIBLE MATCH
COLLAR,SHAFT
Possible match (shared part number)Alfa Laval Inc
5940-01-593-886014166POSSIBLE MATCH
TERMINAL BOARD
Possible match (shared part number)Emerson Electric Co H and H Precision Products in-Sink-Erator Div
5310-01-617-376214166POSSIBLE MATCH
NUT,PLAIN,PLATE
Possible match (shared part number)80/20, Llc
1010-01-706-880114166POSSIBLE MATCH
BARREL,RIFLE
Possible match (shared part number)Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
NSN 2915-01-129-3698 is a Valve,fuel-Air Mixture Control,a, manufactured by Spectrum Associates, Inc., classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
What part numbers are listed for NSN 2915-01-129-3698?
NSN 2915-01-129-3698 has 1 manufacturer part number on file: 14166 (Spectrum Associates, Inc.).
What NSN replaces 2915-01-129-3698?
6 possible matches (shared part number, not a government interchangeability claim): 5985-01-258-0699, 6150-01-470-1754, 3040-01-513-4809. Verify interchangeability with system specifications before substitution.
What are the specifications of 14166?
Key specifications for 14166: End Item Identification: AIRCRAFT MODEL H-53. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2915-01-129-3698 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.
What is the DEMIL code for NSN 2915-01-129-3698?
NSN 2915-01-129-3698 has DEMIL Code B. 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.