PartsTable TECHNICAL DATA SHEET

NSN 5330-01-272-1250Government record, cited

Seal Ring, Metal5330-01-272-1250

NSN 5330-01-272-1250 · NIIN 012721250 · Part number 3502449

Cummins Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 15434

Government record, cited

NSN 5330-01-272-1250 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-272-1250. Manufacturer of record part number: 3502449.

Also searched as 5330-01-272-1250 · 5330012721250 · NIIN 012721250 · 01-272-1250 · FSC 5330 Packing and Gasket Materials · CAGE 15434 · 3502449 · 56754101 · 5330PL0823083

Nearby stock numbers ← 5330-01-272-1248 Gasket Set · 5330-01-272-1281 Seal, Nonmetallic Round Section →

5330-01-272-1250 — Packing and Gasket Materials

Features

Seal Ring,metal — FSC 5330
1 manufacturer part number on file
Manufacturer of record: Cummins Inc.

Identification

NSN: 5330-01-272-1250
NIIN: 012721250
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 3502449
Manufacturer: Cummins Inc.

General Description

The Seal Ring,metal, cataloged under National Stock Number 5330-01-272-1250, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Cummins 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	Seal Ring,metal
FSC / FSG	5330 — Packing and Gasket Materials (FSG 53)
Manufacturers	Cummins Inc. (CAGE 15434)

Technical Specifications

Parameter	Value
NSN	5330-01-272-1250
Primary Part Number	3502449
Item Name	Seal Ring,metal
FSC / FSG	5330 / 53 — Packing and Gasket Materials
Manufacturer	Cummins 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)

Cross-Reference Index

Part Number	Manufacturer
3502449 PRIMARY	Cummins Inc. (USA)

Reference documents

Reference	Meaning
56754101	C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh
5330PL0823083	6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index

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 5330-01-272-1250?

NSN 5330-01-272-1250 is a Seal Ring,metal, manufactured by Cummins Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.

What part numbers are listed for NSN 5330-01-272-1250?

NSN 5330-01-272-1250 has 1 manufacturer part number on file: 3502449 (Cummins Inc.).

Is NSN 5330-01-272-1250 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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