Seal, Metallic, Aircraft Gas Turbi2840-01-673-4138
NSN 2840-01-673-4138 · NIIN 016734138 · Part number 614S90-0027-C
Eaton Corporation Div Fed · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 15284
Government record, cited
NSN 2840-01-673-4138 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-673-4138. Manufacturer of record part number: 614S90-0027-C.
Also searched as2840-01-673-4138 ·
2840016734138 ·
NIIN 016734138 ·
01-673-4138 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 15284 · 614S90-0027-C · 4114992
Nearby stock numbers← 2840-01-673-4131 Seal, Air, Aircraft Gas Turbine En
·
2840-01-673-4140 Seal, Air, Aircraft Gas Turbine En →
Features
Seal,metallic,aircraft Gas Turbi — FSC 2840
2 manufacturer part numbers on file
Manufacturer of record: Eaton Corporation Div Fed
Identification
NSN: 2840-01-673-4138
NIIN: 016734138
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 614S90-0027-C
Manufacturer: Eaton Corporation Div Fed
General Description
The Seal,metallic,aircraft Gas Turbi, cataloged under National Stock Number 2840-01-673-4138, 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 Eaton Corporation Div Fed. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Seal,metallic,aircraft Gas Turbi
FSC / FSG
2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components (FSG 28)
Manufacturers
Eaton Corporation Div Fed (CAGE 15284); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445)
Technical Specifications
Parameter
Value
NSN
2840-01-673-4138
Primary Part Number
614S90-0027-C
Item Name
Seal,metallic,aircraft Gas Turbi
FSC / FSG
2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
No interchangeability data on file.
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 2840-01-673-4138?
NSN 2840-01-673-4138 is a Seal,metallic,aircraft Gas Turbi, manufactured by Eaton Corporation Div Fed, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-673-4138?
NSN 2840-01-673-4138 has 2 manufacturer part numbers on file: 614S90-0027-C (Eaton Corporation Div Fed), 4114992 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Is NSN 2840-01-673-4138 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 2840-01-673-4138?
NSN 2840-01-673-4138 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.