Plug, Expansion5340-01-256-9204

NSN 5340-01-256-9204 · NIIN 012569204 · Part number HP500A32

Hubbard M D Spring Co Inc · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 73287

Government record, cited

NSN 5340-01-256-9204 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-256-9204. Manufacturer of record part number: HP500A32.

Also searched as 5340-01-256-9204 · 5340012569204 · NIIN 012569204 · 01-256-9204 · FSC 5340 Hardware, Commercial · CAGE 73287 · HP500A32

Nearby stock numbers ← 5340-01-256-9157 Retainer, Helical Compression Spr · 5340-01-256-9223 Hook, Support →

Features

Plug,expansion — FSC 5340
1 manufacturer part number on file
Manufacturer of record: Hubbard M D Spring Co Inc

Identification

NSN: 5340-01-256-9204
NIIN: 012569204
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: HP500A32
Manufacturer: Hubbard M D Spring Co Inc

General Description

The Plug,expansion, cataloged under National Stock Number 5340-01-256-9204, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Hubbard M D Spring Co Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts

Item Name	Plug,expansion
FSC / FSG	5340 — Hardware, Commercial (FSG 53)
Manufacturers	Hubbard M D Spring Co Inc (CAGE 73287)

Technical Specifications

Parameter	Value
NSN	5340-01-256-9204
Primary Part Number	HP500A32
Item Name	Plug,expansion
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Hubbard M D Spring Co 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)
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
HP500A32 PRIMARY	Hubbard M D Spring Co Inc (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 5340-01-256-9204?

NSN 5340-01-256-9204 is a Plug,expansion, manufactured by Hubbard M D Spring Co Inc, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-256-9204?

NSN 5340-01-256-9204 has 1 manufacturer part number on file: HP500A32 (Hubbard M D Spring Co Inc).

Is NSN 5340-01-256-9204 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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