PartsTable TECHNICAL DATA SHEET

NSN 5340-01-561-7456Government record, cited

Button, Plug5340-01-561-7456

NSN 5340-01-561-7456 · NIIN 015617456 · Part number 4052-16-1

Meggitt North Hollywood Inc · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 79318

Government record, cited

NSN 5340-01-561-7456 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-561-7456. Manufacturer of record part number: 4052-16-1.

Also searched as 5340-01-561-7456 · 5340015617456 · NIIN 015617456 · 01-561-7456 · FSC 5340 Hardware, Commercial · CAGE 79318 · 4052-16-1 · 29KP204 · 29KP204

Nearby stock numbers ← 5340-01-561-7416 Cap, Protective, Dust and Moisture · 5340-01-561-7503 Support, Hydraulic Ram →

Features

Button,plug — FSC 5340
2 manufacturer part numbers on file
Manufacturer of record: Meggitt North Hollywood Inc

Identification

NSN: 5340-01-561-7456
NIIN: 015617456
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 4052-16-1
Manufacturer: Meggitt North Hollywood Inc

General Description

The Button,plug, cataloged under National Stock Number 5340-01-561-7456, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Meggitt North Hollywood Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts

Item Name	Button,plug
FSC / FSG	5340 — Hardware, Commercial (FSG 53)
Manufacturers	Oshkosh Defense Llc (CAGE 75Q65); Meggitt North Hollywood Inc (CAGE 79318)

Technical Specifications

Parameter	Value
NSN	5340-01-561-7456
Primary Part Number	4052-16-1
Item Name	Button,plug
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Meggitt North Hollywood 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
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
29KP204	Oshkosh Defense Llc (USA)
4052-16-1 PRIMARY	Meggitt North Hollywood Inc (USA)

Reference documents

Reference	Meaning
29KP204	5/9 Secondary reference Oshkosh Corp

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 5340-01-561-7456?

NSN 5340-01-561-7456 is a Button,plug, manufactured by Meggitt North Hollywood Inc, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-561-7456?

NSN 5340-01-561-7456 has 2 manufacturer part numbers on file: 29KP204 (Oshkosh Defense Llc), 4052-16-1 (Meggitt North Hollywood Inc).

Is NSN 5340-01-561-7456 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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