Shield, Heat, Aircraft Gas Turbine2840-01-173-7433
NSN 2840-01-173-7433 · NIIN 011737433 · Part number 9957M71G05
General Electric Company · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 07482
Government record, cited
NSN 2840-01-173-7433 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-173-7433. Manufacturer of record part number: 9957M71G05.
Also searched as2840-01-173-7433 ·
2840011737433 ·
NIIN 011737433 ·
01-173-7433 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 07482 · 9957M71G05
Nearby stock numbers← 2840-01-173-7432 Shield, Heat, Aircraft Gas Turbine
·
2840-01-173-7981 Disk and Blade, Turb →
Features
Shield,heat,aircraft Gas Turbine — FSC 2840
Criticality Code Justification: AGAV
Material Document and Classification: AMS5540 ASSN STD SINGLE MATERIAL RESPONSE SHIELD
Diameter: 11.620 INCHES MINIMUM AND 11.650 INCHES MAXIMUM IN
Engine Section Location: TURBINE
Material: STEEL SHIELD
2 manufacturer part numbers on file
Manufacturer of record: General Electric Company
Identification
NSN: 2840-01-173-7433
NIIN: 011737433
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 9957M71G05
Manufacturer: General Electric Company
General Description
The Shield,heat,aircraft Gas Turbine, cataloged under National Stock Number 2840-01-173-7433, 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 General Electric Company. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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
2840-01-173-7433
Primary Part Number
9957M71G05
Item Name
Shield,heat,aircraft Gas Turbine
FSC / FSG
2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Manufacturer
General Electric Company
Status
ACTIVE
Criticality Code Justification
AGAV
Material Document and Classification
AMS5540 ASSN STD SINGLE MATERIAL RESPONSE SHIELD
Diameter
11.620 INCHES MINIMUM AND 11.650 INCHES MAXIMUM IN
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.
2840-00-000-0048
ENGINE,AIRCRAFT,TURBO-SHAFT
2840-00-000-0049
MODIFICATION KIT,ENGINE
2840-00-001-1741
CASE AND NOZZLE ASSEMBLY,TURBINE
2840-00-001-1743
2840-00-001-1743 · Item name not on file
2840-00-001-2117
2840-00-001-2117 · Item name not on file
2840-00-001-2284
2840-00-001-2284 · Item name not on file
2840-00-001-3922
2840-00-001-3922 · Item name not on file
2840-00-001-4903
SEAL,AIR,AIRCRAFT GAS TURBINE EN
Frequently Asked Questions
What is NSN 2840-01-173-7433?
NSN 2840-01-173-7433 is a Shield,heat,aircraft Gas Turbine, manufactured by General Electric Company, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-173-7433?
NSN 2840-01-173-7433 has 2 manufacturer part numbers on file: 9957M71G05 (Enjet Aero Dayton Inc), 9957M71G05 (General Electric Company).
What are the specifications of 9957M71G05?
Key specifications for 9957M71G05: Criticality Code Justification: AGAV; Material Document and Classification: AMS5540 ASSN STD SINGLE MATERIAL RESPONSE SHIELD; Diameter: 11.620 INCHES MINIMUM AND 11.650 INCHES MAXIMUM IN; Overall Length: 3.670 INCHES MINIMUM AND 3.690 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 2840-01-173-7433 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 2840-01-173-7433?
NSN 2840-01-173-7433 has DEMIL Code D. 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.