Seal, Metallic, Aircraft Gas Turbi2840-00-513-5972
NSN 2840-00-513-5972 · NIIN 005135972 · Part number 6748198
General Motors Corp · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 24617
Government record, cited
NSN 2840-00-513-5972 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-513-5972. Manufacturer of record part number: 6748198.
Also searched as2840-00-513-5972 ·
2840005135972 ·
NIIN 005135972 ·
00-513-5972 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 24617 · 6748198
Criticality Code Justification: CZBJ AND ABHP AND ABMZ
Material Document and Classification: AMS6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Diameter: 3.062 INCHES NOMINAL IN
Engine Section Location: TURBINE
Material: STEEL COMP 4340 OVERALL
2 manufacturer part numbers on file
Manufacturer of record: General Motors Corp
Identification
NSN: 2840-00-513-5972
NIIN: 005135972
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 6748198
Manufacturer: General Motors Corp
General Description
The Seal,metallic,aircraft Gas Turbi, cataloged under National Stock Number 2840-00-513-5972, 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 Motors Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
2840-00-513-5972
Primary Part Number
6748198
Item Name
Seal,metallic,aircraft Gas Turbi
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 2840-00-513-5972?
NSN 2840-00-513-5972 is a Seal,metallic,aircraft Gas Turbi, manufactured by General Motors Corp, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-00-513-5972?
NSN 2840-00-513-5972 has 2 manufacturer part numbers on file: 6748198 (General Motors Corp), 6748198 (Rolls-Royce Corporation).
What are the specifications of 6748198?
Key specifications for 6748198: Criticality Code Justification: CZBJ AND ABHP AND ABMZ; Material Document and Classification: AMS6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Diameter: 3.062 INCHES NOMINAL IN; Overall Length: 0.406 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 2840-00-513-5972 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 2840-00-513-5972?
NSN 2840-00-513-5972 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.