Gasket5330-01-042-2831

NSN 5330-01-042-2831 · NIIN 010422831

FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5330-01-042-2831 · 5330010422831 · NIIN 010422831 · 01-042-2831 · FSC 5330 Packing and Gasket Materials

Nearby stock numbers ← 5330-01-042-2830 Gasket · 5330-01-042-2832 Gasket, Spiral Wound →

5330-01-042-2831 — Packing and Gasket Materials

Features

Gasket — FSC 5330
Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Aperture Diameter: 2.949 INCHES NOMINAL IN
Material: PAPER OVERALL

Identification

NSN: 5330-01-042-2831
NIIN: 010422831
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives

General Description

The Gasket, cataloged under National Stock Number 5330-01-042-2831, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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	5330-01-042-2831
Item Name	Gasket
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Status	ACTIVE
Cross-Sectional Shape Style	SOLID SINGLE OR COMPOSITION
Aperture Diameter	2.949 INCHES NOMINAL IN
Material	PAPER 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 Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5325-01-247-569089368 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)Eaton Aerospace, Llc Dba Jackson South

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
89368	3/9 Design control — primary reference U.S. Government activity

Related Parts

5325-01-247-5690POSSIBLE MATCH

RING,RETAINING

89368

Frequently Asked Questions

What is NSN 5330-01-042-2831?

NSN 5330-01-042-2831 is a Gasket, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What NSN replaces 5330-01-042-2831?

1 possible match (shared part number, not a government interchangeability claim): 5325-01-247-5690. Verify interchangeability with system specifications before substitution.

What are the specifications of 5330-01-042-2831?

Key specifications for 5330-01-042-2831: Overall Length: 4.000 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Overall Width: 4.000 INCHES NOMINAL IN; Aperture Diameter: 2.949 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-042-2831 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.

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