Gasket5330-01-389-3589

NSN 5330-01-389-3589 · NIIN 013893589 · Part number 21476C PC 7323 NON-ASBESTOS

O. C. Keckley Company · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 32869

Government record, cited

NSN 5330-01-389-3589 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-389-3589. Manufacturer of record part number: 21476C PC 7323 NON-ASBESTOS.

Also searched as 5330-01-389-3589 · 5330013893589 · NIIN 013893589 · 01-389-3589 · FSC 5330 Packing and Gasket Materials · CAGE 32869 · 21476C PC 7323 NON-ASBESTOS

Nearby stock numbers ← 5330-01-389-3549 Gasket · 5330-01-389-3590 Gasket →

5330-01-389-3589 — Packing and Gasket Materials

Features

Gasket — FSC 5330
Cross-Sectional Thickness: 0.047 INCHES NOMINAL IN
Cross-Sectional Shape Style: METAL AND METALLIC MATERIALS
Outside Diameter: 6.125 INCHES NOMINAL IN
Aperture Diameter: 2.813 INCHES NOMINAL IN
Bolt Hole Quantity: 8
Bolt Circle Diameter: 5.125 INCHES NOMINAL IN
Environmental Attribute Code: ASBESTOS ALTERNATIVE PRODUCTS

Identification

NSN: 5330-01-389-3589
NIIN: 013893589
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 21476C PC 7323 NON-ASBESTOS
Manufacturer: O. C. Keckley Company

General Description

The Gasket, cataloged under National Stock Number 5330-01-389-3589, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is O. C. Keckley Company. Government technical data includes 8 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	5330-01-389-3589
Primary Part Number	21476C PC 7323 NON-ASBESTOS
Item Name	Gasket
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	O. C. Keckley Company
Status	ACTIVE
Cross-Sectional Thickness	0.047 INCHES NOMINAL IN
Cross-Sectional Shape Style	METAL AND METALLIC MATERIALS
Outside Diameter	6.125 INCHES NOMINAL IN
Aperture Diameter	2.813 INCHES NOMINAL IN
Bolt Hole Quantity	8
Bolt Circle Diameter	5.125 INCHES NOMINAL IN
Environmental Attribute Code	ASBESTOS ALTERNATIVE PRODUCTS
Hole Diameter	0.563 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED 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
21476C PC 7323 NON-ASBESTOS PRIMARY	O. C. Keckley Company (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 5330-01-389-3589?

NSN 5330-01-389-3589 is a Gasket, manufactured by O. C. Keckley Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-389-3589?

NSN 5330-01-389-3589 has 1 manufacturer part number on file: 21476C PC 7323 NON-ASBESTOS (O. C. Keckley Company).

What are the specifications of 21476C PC 7323 NON-ASBESTOS?

Key specifications for 21476C PC 7323 NON-ASBESTOS: Cross-Sectional Thickness: 0.047 INCHES NOMINAL IN; Cross-Sectional Shape Style: METAL AND METALLIC MATERIALS; Outside Diameter: 6.125 INCHES NOMINAL IN; Aperture Diameter: 2.813 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5330-01-389-3589 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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