Plug, Expansion5340-01-603-1044

NSN 5340-01-603-1044 · NIIN 016031044 · Part number 045397

Westerbeke Corporation · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 03798

Government record, cited

NSN 5340-01-603-1044 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-603-1044. Manufacturer of record part number: 045397.

Also searched as 5340-01-603-1044 · 5340016031044 · NIIN 016031044 · 01-603-1044 · FSC 5340 Hardware, Commercial · CAGE 03798 · 045397

Nearby stock numbers ← 5340-01-603-1043 Plug, Expansion · 5340-01-603-1048 Plug, Expansion →

Features

Plug,expansion — FSC 5340
2 manufacturer part numbers on file
Manufacturer of record: Westerbeke Corporation

Identification

NSN: 5340-01-603-1044
NIIN: 016031044
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 045397
Manufacturer: Westerbeke Corporation

General Description

The Plug,expansion, cataloged under National Stock Number 5340-01-603-1044, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Westerbeke Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5340-01-603-1044
Primary Part Number	045397
Item Name	Plug,expansion
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Westerbeke Corporation
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
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
045397	Western Branch Diesel, Llc Dba Western Branch Diesel Inc (USA)
045397 PRIMARY	Westerbeke Corporation (USA)

No interchangeability data on file.

Other items in FSC 5340 — Hardware, Commercial

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

5340-00-000-0068

COVER,ACCESS

5340-00-000-0132

SEAT,HELICAL COMPRESSION SPRING

5340-00-000-8150

5340-00-000-8150 · Item name not on file

5340-00-001-1251

5340-00-001-1251 · Item name not on file

5340-00-001-1264

STRAP,WEBBING

5340-00-001-1265

STRAP,WEBBING

5340-00-001-1266

STRAP,WEBBING

5340-00-001-1275

HANDLE,DOOR

Frequently Asked Questions

What is NSN 5340-01-603-1044?

NSN 5340-01-603-1044 is a Plug,expansion, manufactured by Westerbeke Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-603-1044?

NSN 5340-01-603-1044 has 2 manufacturer part numbers on file: 045397 (Western Branch Diesel, Llc Dba Western Branch Diesel Inc), 045397 (Westerbeke Corporation).

What are the specifications of 045397?

Key specifications for 045397: End Item Identification: GENERATOR SET. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-603-1044 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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