PartsTable TECHNICAL DATA SHEET

NSN 5330-01-121-2596Government record, cited

Gasket5330-01-121-2596

NSN 5330-01-121-2596 · NIIN 011212596 · Part number A54957-G1

Dcm Manufacturing, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 46522

Government record, cited

NSN 5330-01-121-2596 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-121-2596. Manufacturer of record part number: A54957-G1.

Also searched as 5330-01-121-2596 · 5330011212596 · NIIN 011212596 · 01-121-2596 · FSC 5330 Packing and Gasket Materials · CAGE 46522 · A54957-G1 · 2AA350 · 54957-G1

Nearby stock numbers ← 5330-01-121-2595 Gasket · 5330-01-121-2597 Gasket →

5330-01-121-2596 — Packing and Gasket Materials

Features

Gasket — FSC 5330
1 manufacturer part number on file
Manufacturer of record: Dcm Manufacturing, Inc.

Identification

NSN: 5330-01-121-2596
NIIN: 011212596
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: A54957-G1
Manufacturer: Dcm Manufacturing, Inc.

General Description

The Gasket, cataloged under National Stock Number 5330-01-121-2596, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Dcm Manufacturing, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Gasket
FSC / FSG	5330 — Packing and Gasket Materials (FSG 53)
Manufacturers	Dcm Manufacturing, Inc. (CAGE 46522)

Technical Specifications

Parameter	Value
NSN	5330-01-121-2596
Primary Part Number	A54957-G1
Item Name	Gasket
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Dcm Manufacturing, Inc.
Status	ACTIVE

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
A54957-G1 PRIMARY	Dcm Manufacturing, Inc. (USA)

Reference documents

Reference	Meaning
2AA350	5/9 Secondary reference Oshkosh Corp
54957-G1	5/9 Secondary reference Dcm Manufacturing, Inc.

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 5330-01-121-2596?

NSN 5330-01-121-2596 is a Gasket, manufactured by Dcm Manufacturing, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-121-2596?

NSN 5330-01-121-2596 has 1 manufacturer part number on file: A54957-G1 (Dcm Manufacturing, Inc.).

Is NSN 5330-01-121-2596 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.

PartsTable Design LLC · partstable.com