NSN 5330-00-559-6579 · NIIN 005596579 · Part number 230071
Essex Industries, Inc. Dba Essex Industries · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 55469
Government record, cited
NSN 5330-00-559-6579 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-559-6579. Manufacturer of record part number: 230071.
Also searched as5330-00-559-6579 ·
5330005596579 ·
NIIN 005596579 ·
00-559-6579 ·
FSC 5330 Packing and Gasket Materials · CAGE 55469 · 230071
Manufacturer of record: Essex Industries, Inc. Dba Essex Industries
Identification
NSN: 5330-00-559-6579
NIIN: 005596579
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 230071
Manufacturer: Essex Industries, Inc. Dba Essex Industries
General Description
The Gasket, cataloged under National Stock Number 5330-00-559-6579, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Essex Industries, Inc. Dba Essex Industries. Government technical data includes 1 specification, 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-559-6579
Primary Part Number
230071
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Essex Industries, Inc. Dba Essex Industries
Status
ACTIVE
Material
ASBESTOS AND RUBBER SYNTHETIC OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5310-00-599-1872230071POSSIBLE MATCH
WASHER,FLAT
Possible match (shared part number)Lockheed Martin Corporation Div Rms - Mitchel Field
6515-01-240-384923-0071POSSIBLE MATCH
SCISSORS,EAR
Possible match (shared part number)Olympus America Inc
4820-01-419-7127CP722-1-B-0-150S1POSSIBLE MATCH
CARTRIDGE,DIRECTIONAL CONTROL VA
Possible match (shared part number)Danfoss Fluid Power Inc Easley Opn
NSN 5330-00-559-6579 is a Gasket, manufactured by Essex Industries, Inc. Dba Essex Industries, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-559-6579?
NSN 5330-00-559-6579 has 2 manufacturer part numbers on file: 230071 (Essex Industries, Inc. Dba Essex Industries), 230071 (Hancox Ltd).
What NSN replaces 5330-00-559-6579?
3 possible matches (shared part number, not a government interchangeability claim): 5310-00-599-1872, 6515-01-240-3849, 4820-01-419-7127. Verify interchangeability with system specifications before substitution.
What are the specifications of 230071?
Key specifications for 230071: Special Features: 0.266 IN. DIA; 0.0625 IN. INSIDE DIA.;0.03125 CROSS-SECT THK; 4 BOLT HOLDS IN; Part Name Assigned by Controlling Agency: GASKET; Material: ASBESTOS AND RUBBER SYNTHETIC OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 5330-00-559-6579 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.