NSN 5330-01-266-3954 · NIIN 012663954 · Part number 50806
Imi Cornelius Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 51267
Government record, cited
NSN 5330-01-266-3954 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-266-3954. Manufacturer of record part number: 50806.
Also searched as5330-01-266-3954 ·
5330012663954 ·
NIIN 012663954 ·
01-266-3954 ·
FSC 5330 Packing and Gasket Materials · CAGE 51267 · 50806
The Gasket, cataloged under National Stock Number 5330-01-266-3954, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Imi Cornelius Inc.. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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
Gasket
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Manufacturers
Imi Cornelius Inc. (CAGE 51267)
Technical Specifications
Parameter
Value
NSN
5330-01-266-3954
Primary Part Number
50806
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Imi Cornelius Inc.
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-357-24541901230POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)Oshkosh Defense Llc
2930-01-378-928050806POSSIBLE MATCH
PUMP,COOLING SYSTEM,ENGINE
Possible match (shared part number)Federal-Mogul Corp Government Sales Dept
5330-01-460-0683POSSIBLE MATCH
GASKET,SPIRAL WOUND
Possible match (shared part number)
1420-01-703-043450806POSSIBLE MATCH
CUSHIONING PAD,MISSILE COMPONENT
Possible match (shared part number)Ufp Technologies Inc Dba Ufp Technologies Inc
NSN 5330-01-266-3954 is a Gasket, manufactured by Imi Cornelius Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-266-3954?
NSN 5330-01-266-3954 has 1 manufacturer part number on file: 50806 (Imi Cornelius Inc.).
What NSN replaces 5330-01-266-3954?
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-357-2454, 2930-01-378-9280, 5330-01-460-0683. Verify interchangeability with system specifications before substitution.
Is NSN 5330-01-266-3954 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.