Seal, Plain5330-00-033-0074

NSN 5330-00-033-0074 · NIIN 000330074

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

Government record, cited

Also searched as 5330-00-033-0074 · 5330000330074 · NIIN 000330074 · 00-033-0074 · FSC 5330 Packing and Gasket Materials · 101225 · 340797

Nearby stock numbers ← 5330-00-032-9987 · 5330-00-033-0224 →

5330-00-033-0074 — Packing and Gasket Materials

Features

Seal,plain — FSC 5330
Seal Width: 0.175 INCHES NOMINAL IN
Housing Bore Diameter: 0.939 INCHES NOMINAL IN
Accommodated Shaft Diameter: 0.593 INCHES NOMINAL IN
Material: RUBBER SYNTHETIC SEALING ELEMENT

Identification

NSN: 5330-00-033-0074
NIIN: 000330074
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives

General Description

The Seal,plain, cataloged under National Stock Number 5330-00-033-0074, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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	5330-00-033-0074
Item Name	Seal,plain
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Status	ACTIVE
Seal Width	0.175 INCHES NOMINAL IN
Housing Bore Diameter	0.939 INCHES NOMINAL IN
Accommodated Shaft Diameter	0.593 INCHES NOMINAL IN
Material	RUBBER SYNTHETIC SEALING ELEMENT

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 2

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

1240-00-535-69258270683 POSSIBLE MATCH

EYESHIELD,OPTICAL INSTRUMENT

Possible match (shared part number)Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate

5950-01-289-09235545748 POSSIBLE MATCH

TRANSFORMER,CURRENT

Possible match (shared part number)Naval Sea Systems Command

Cross-Reference Index

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

Reference documents

Reference	Meaning
101225	3/2 Design control — primary reference U.S. Government activity
340797	5/9 Secondary reference Federal-Mogul Corp Chassis Products Div

Related Parts

1240-00-535-6925POSSIBLE MATCH

EYESHIELD,OPTICAL INSTRUMENT

8270683

5950-01-289-0923POSSIBLE MATCH

TRANSFORMER,CURRENT

5545748

Frequently Asked Questions

What is NSN 5330-00-033-0074?

NSN 5330-00-033-0074 is a Seal,plain, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What NSN replaces 5330-00-033-0074?

2 possible matches (shared part number, not a government interchangeability claim): 1240-00-535-6925, 5950-01-289-0923. Verify interchangeability with system specifications before substitution.

What are the specifications of 5330-00-033-0074?

Key specifications for 5330-00-033-0074: Seal Width: 0.175 INCHES NOMINAL IN; Housing Bore Diameter: 0.939 INCHES NOMINAL IN; Accommodated Shaft Diameter: 0.593 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC SEALING ELEMENT. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5330-00-033-0074 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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