Spring, Helical, Compression1005-01-651-6546

NSN 1005-01-651-6546 · NIIN 016516546 · Part number 9434K25

Mcmaster-Carr Supply Co · FSC 1005 — Guns, Through 30mm · FSG 10 — Weapons · CAGE 39428

Government record, cited

NSN 1005-01-651-6546 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-651-6546. Manufacturer of record part number: 9434K25.

Also searched as 1005-01-651-6546 · 1005016516546 · NIIN 016516546 · 01-651-6546 · FSC 1005 Guns, Through 30mm · CAGE 39428 · 9434K25 · X9434K25

Nearby stock numbers ← 1005-01-651-6237 Sprocket, Ammunition Handling · 1005-01-651-6910 Grip, Rifle →

Features

Spring,helical,compression — FSC 1005
2 manufacturer part numbers on file
Manufacturer of record: Mcmaster-Carr Supply Co

Identification

NSN: 1005-01-651-6546
NIIN: 016516546
FSC: 1005 — Guns, Through 30mm
FSG: 10 — Weapons
Primary part number: 9434K25
Manufacturer: Mcmaster-Carr Supply Co

General Description

The Spring,helical,compression, cataloged under National Stock Number 1005-01-651-6546, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Mcmaster-Carr Supply Co. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Spring,helical,compression
FSC / FSG	1005 — Guns, Through 30mm (FSG 10)
Manufacturers	Highcom Limited (CAGE Z1B07); Mcmaster-Carr Supply Co (CAGE 39428)

Technical Specifications

Parameter	Value
NSN	1005-01-651-6546
Primary Part Number	9434K25
Item Name	Spring,helical,compression
FSC / FSG	1005 / 10 — Guns, Through 30mm
Manufacturer	Mcmaster-Carr Supply Co
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
X9434K25	Highcom Limited (AUS)
9434K25 PRIMARY	Mcmaster-Carr Supply Co (USA)

No interchangeability data on file.

Other items in FSC 1005 — Guns, Through 30mm

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

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1005-00-001-5589 · Item name not on file

1005-00-002-0996

1005-00-002-0996 · Item name not on file

1005-00-003-1073

STOP,CARTRIDGE

1005-00-003-2251

1005-00-003-2251 · Item name not on file

1005-00-003-2267

1005-00-003-2267 · Item name not on file

1005-00-003-2268

1005-00-003-2268 · Item name not on file

Frequently Asked Questions

What is NSN 1005-01-651-6546?

NSN 1005-01-651-6546 is a Spring,helical,compression, manufactured by Mcmaster-Carr Supply Co, classified under FSC 1005, Guns, Through 30mm. Status: active.

What part numbers are listed for NSN 1005-01-651-6546?

NSN 1005-01-651-6546 has 2 manufacturer part numbers on file: X9434K25 (Highcom Limited), 9434K25 (Mcmaster-Carr Supply Co).

Is NSN 1005-01-651-6546 hazardous material?

No hazard code in the DLA record (HMIC N). 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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