Shield, Heat, Aircraft Gas Turbine2840-01-366-4974
NSN 2840-01-366-4974 · NIIN 013664974 · Part number 65312-12007-044
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 78286
Government record, cited
NSN 2840-01-366-4974 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-366-4974. Manufacturer of record part number: 65312-12007-044.
Also searched as2840-01-366-4974 ·
2840013664974 ·
NIIN 013664974 ·
01-366-4974 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 78286 · 65312-12007-044
Nearby stock numbers← 2840-01-366-4973 Vane, Compressor, Aircraft Gas Tur
·
2840-01-366-4995 Damper, Turbine Blade, Aircraft Tu →
Features
Shield,heat,aircraft Gas Turbine — FSC 2840
1 manufacturer part number on file
Manufacturer of record: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Identification
NSN: 2840-01-366-4974
NIIN: 013664974
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
The Shield,heat,aircraft Gas Turbine, cataloged under National Stock Number 2840-01-366-4974, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. 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
2840-01-366-4974
Primary Part Number
65312-12007-044
Item Name
Shield,heat,aircraft Gas Turbine
FSC / FSG
2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Other items in FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-004-4242
2840-00-004-4242 · Item name not on file
2840-00-021-4702
PLATE,RETAINING,TUB
2840-00-043-0981
BRACKET ASSEMBLY,TUBING
2840-00-043-0982
BRACKET ASSEMBLY,TUBING
2840-00-048-5261
2840-00-048-5261 · Item name not on file
2840-00-407-9165
DIPSTICK,ENGINE
2840-01-171-0875
SEAL,FUEL
2840-01-171-0875
SEAL,FUEL
Frequently Asked Questions
What is NSN 2840-01-366-4974?
NSN 2840-01-366-4974 is a Shield,heat,aircraft Gas Turbine, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-366-4974?
NSN 2840-01-366-4974 has 1 manufacturer part number on file: 65312-12007-044 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
What are the specifications of 65312-12007-044?
Key specifications for 65312-12007-044: End Item Identification: CH-53 HELO (COMMON AND PECULIAR). 0 specifications are documented in the U.S. Government catalog.
Is NSN 2840-01-366-4974 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 2840-01-366-4974?
NSN 2840-01-366-4974 has DEMIL Code Q. 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.