NSN 5330-00-239-4803 · NIIN 002394803 · Part number A779
Am General Llc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 34623
Government record, cited
NSN 5330-00-239-4803 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-239-4803. Manufacturer of record part number: A779.
Also searched as5330-00-239-4803 ·
5330002394803 ·
NIIN 002394803 ·
00-239-4803 ·
FSC 5330 Packing and Gasket Materials · CAGE 34623 · A779
The Seal,plain, cataloged under National Stock Number 5330-00-239-4803, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Am General Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Seal,plain
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Manufacturers
Am General Llc (CAGE 34623)
Technical Specifications
Parameter
Value
NSN
5330-00-239-4803
Primary Part Number
A779
Item Name
Seal,plain
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Am General Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-00-684-1216POSSIBLE MATCH
SEAL,PLAIN ENCASED
Possible match (shared part number)
5365-00-857-2618A779POSSIBLE MATCH
PLUG,MACHINE THREAD,MAGNETIC
Possible match (shared part number)Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
NSN 5330-00-239-4803 is a Seal,plain, manufactured by Am General Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-239-4803?
NSN 5330-00-239-4803 has 1 manufacturer part number on file: A779 (Am General Llc).
What NSN replaces 5330-00-239-4803?
2 possible matches (shared part number, not a government interchangeability claim): 5330-00-684-1216, 5365-00-857-2618. Verify interchangeability with system specifications before substitution.
Is NSN 5330-00-239-4803 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.