PartsTable TECHNICAL DATA SHEET

NSN 1005-01-375-8161Government record, cited

Sear1005-01-375-8161

NSN 1005-01-375-8161 · NIIN 013758161 · Part number 200489

Heckler & Koch, Inc. · FSC 1005 — Guns, Through 30mm · FSG 10 — Weapons · CAGE 3T821

Government record, cited

NSN 1005-01-375-8161 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-375-8161. Manufacturer of record part number: 200489.

Also searched as 1005-01-375-8161 · 1005013758161 · NIIN 013758161 · 01-375-8161 · FSC 1005 Guns, Through 30mm · CAGE 3T821 · 200489

Nearby stock numbers ← 1005-01-375-8133 Follower, Cartridge, Small Arms · 1005-01-375-8162 Stock Extension, Gun →

Features

Sear — FSC 1005
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: Heckler & Koch, Inc.

Identification

NSN: 1005-01-375-8161
NIIN: 013758161
FSC: 1005 — Guns, Through 30mm
FSG: 10 — Weapons
Primary part number: 200489
Manufacturer: Heckler & Koch, Inc.

General Description

The Sear, cataloged under National Stock Number 1005-01-375-8161, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Heckler & Koch, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	1005-01-375-8161
Primary Part Number	200489
Item Name	Sear
FSC / FSG	1005 / 10 — Guns, Through 30mm
Manufacturer	Heckler & Koch, Inc.
Status	ACTIVE
Material	STEEL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL D — Destroy Item
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
200489 PRIMARY	Heckler & Koch, Inc. (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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1005-00-002-0996 · Item name not on file

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STOP,CARTRIDGE

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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 1005-01-375-8161?

NSN 1005-01-375-8161 is a Sear, manufactured by Heckler & Koch, Inc., classified under FSC 1005, Guns, Through 30mm. Status: active.

What part numbers are listed for NSN 1005-01-375-8161?

NSN 1005-01-375-8161 has 1 manufacturer part number on file: 200489 (Heckler & Koch, Inc.).

What are the specifications of 200489?

Key specifications for 200489: Material: STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 1005-01-375-8161 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.

What is the DEMIL code for NSN 1005-01-375-8161?

NSN 1005-01-375-8161 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.

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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