Gasket5330-01-642-3305

NSN 5330-01-642-3305 · NIIN 016423305 · Part number M83528/012X001

Leader Tech, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 4J674

Government record, cited

NSN 5330-01-642-3305 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-642-3305. Manufacturer of record part number: M83528/012X001.

Also searched as 5330-01-642-3305 · 5330016423305 · NIIN 016423305 · 01-642-3305 · FSC 5330 Packing and Gasket Materials · CAGE 4J674 · M83528/012X001

Nearby stock numbers ← 5330-01-642-3278 Gasket · 5330-01-642-3368 Parts Kit, Seal Replacement, Mecha →

5330-01-642-3305 — Packing and Gasket Materials

Features

Gasket — FSC 5330
Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
Cross Section Inside Diameter: 0.250 INCHES NOMINAL IN
Cross Section Outside Diameter: 0.625 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Leader Tech, Inc.

Identification

NSN: 5330-01-642-3305
NIIN: 016423305
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: M83528/012X001
Manufacturer: Leader Tech, Inc.

General Description

The Gasket, cataloged under National Stock Number 5330-01-642-3305, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Leader Tech, Inc.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5330-01-642-3305
Primary Part Number	M83528/012X001
Item Name	Gasket
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Leader Tech, Inc.
Status	ACTIVE
Cross-Sectional Thickness	0.031 INCHES NOMINAL IN
Cross Section Inside Diameter	0.250 INCHES NOMINAL IN
Cross Section Outside Diameter	0.625 INCHES NOMINAL IN

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

Cross-Reference Index

Part Number	Manufacturer
M83528/012X001 PRIMARY	Leader Tech, Inc. (USA)

No interchangeability data on file.

Other items in FSC 5330 — Packing and Gasket Materials

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5330-00-000-0085

RETAINER

5330-00-000-0167

PARTS KIT,SEAL REPLACEMENT,MECHA

5330-00-000-5275

5330-00-000-5275 · Item name not on file

5330-00-001-1260

SEAL,NONMETALLIC SPECIAL SHAPED

5330-00-001-1833

SEAL,PLAIN ENCASED

5330-00-001-1844

GLAND,RESERVOIR,INDICATOR END

5330-00-001-1845

5330-00-001-1845 · Item name not on file

5330-00-001-1846

5330-00-001-1846 · Item name not on file

Frequently Asked Questions

What is NSN 5330-01-642-3305?

NSN 5330-01-642-3305 is a Gasket, manufactured by Leader Tech, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-642-3305?

NSN 5330-01-642-3305 has 1 manufacturer part number on file: M83528/012X001 (Leader Tech, Inc.).

What are the specifications of M83528/012X001?

Key specifications for M83528/012X001: Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Cross Section Inside Diameter: 0.250 INCHES NOMINAL IN; Cross Section Outside Diameter: 0.625 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: CONDUCTIVE ELASTOMER, FLAT, CIRCULAR, WASHER. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-642-3305 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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