Seal, Metallic, Aircraft Gas Turbi2840-00-332-6677
NSN 2840-00-332-6677 · NIIN 003326677 · Part number 4018469
Wgi Inc. Dba Wgi Inc · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 23837
Government record, cited
NSN 2840-00-332-6677 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-332-6677. Manufacturer of record part number: 4018469.
Also searched as2840-00-332-6677 ·
2840003326677 ·
NIIN 003326677 ·
00-332-6677 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 23837 · 4018469
Diameter: 5.185 INCHES MINIMUM AND 5.195 INCHES MAXIMUM IN
Material: STEEL CORROSION RESISTING OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Wgi Inc. Dba Wgi Inc
Identification
NSN: 2840-00-332-6677
NIIN: 003326677
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 4018469
Manufacturer: Wgi Inc. Dba Wgi Inc
General Description
The Seal,metallic,aircraft Gas Turbi, cataloged under National Stock Number 2840-00-332-6677, 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 Wgi Inc. Dba Wgi Inc. Government technical data includes 3 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
2840-00-332-6677
Primary Part Number
4018469
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.
2840-00-000-0048
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 2840-00-332-6677?
NSN 2840-00-332-6677 is a Seal,metallic,aircraft Gas Turbi, manufactured by Wgi Inc. Dba Wgi Inc, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-00-332-6677?
NSN 2840-00-332-6677 has 2 manufacturer part numbers on file: 4018469 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4018469 (Wgi Inc. Dba Wgi Inc).
What are the specifications of 4018469?
Key specifications for 4018469: Criticality Code Justification: AGAV; Diameter: 5.185 INCHES MINIMUM AND 5.195 INCHES MAXIMUM IN; Special Features: MATL AMS 5616; End Item Identification: F-100 AIRCRAFT ENGINE. 3 specifications are documented in the U.S. Government catalog.
Is NSN 2840-00-332-6677 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 2840-00-332-6677?
NSN 2840-00-332-6677 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.