PartsTable TECHNICAL DATA SHEET
NSN 2840-01-464-5307Government record, cited

Seal Air, Aircraft2840-01-464-5307

NSN 2840-01-464-5307 · NIIN 014645307 · Part number SSCY11111321
Stein Seal Company · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 03673
Government record, cited
NSN 2840-01-464-5307 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-464-5307. Manufacturer of record part number: SSCY11111321.
Also searched as  2840-01-464-5307 · 2840014645307 · NIIN 014645307 · 01-464-5307 · FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 03673 · SSCY11111321
Nearby stock numbers  ·
Features
  • Seal Air,aircraft — FSC 2840
  • 1 manufacturer part number on file
  • Manufacturer of record: Stein Seal Company
Identification
  • NSN: 2840-01-464-5307
  • NIIN: 014645307
  • FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: SSCY11111321
  • Manufacturer: Stein Seal Company
General Description

The Seal Air,aircraft, cataloged under National Stock Number 2840-01-464-5307, 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 Stein Seal Company. 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
ParameterValue
NSN2840-01-464-5307
Primary Part NumberSSCY11111321
Item NameSeal Air,aircraft
FSC / FSG2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
ManufacturerStein Seal Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeF
Cross-Reference Index
Part NumberManufacturer
SSCY11111321 PRIMARY Stein Seal Company (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.
2840-00-004-4242
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 2840-01-464-5307?

NSN 2840-01-464-5307 is a Seal Air,aircraft, manufactured by Stein Seal Company, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.

What part numbers are listed for NSN 2840-01-464-5307?

NSN 2840-01-464-5307 has 1 manufacturer part number on file: SSCY11111321 (Stein Seal Company).

What are the specifications of SSCY11111321?

Key specifications for SSCY11111321: End Item Identification: AIRCRAFT J85 ENGINE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2840-01-464-5307 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.

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.
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