Adjusting Device, Belt-Chain Tens2990-01-623-2716

NSN 2990-01-623-2716 · NIIN 016232716 · Part number LS1084913

General Dynamics Land Systems Inc. · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 01417

Government record, cited

NSN 2990-01-623-2716 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-623-2716. Manufacturer of record part number: LS1084913.

Also searched as 2990-01-623-2716 · 2990016232716 · NIIN 016232716 · 01-623-2716 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 01417 · LS1084913

Nearby stock numbers ← 2990-01-623-1646 Nrp, Turbosupercharg · 2990-01-623-3057 Breather Filter, Emission Control →

Features

Adjusting Device,belt-Chain Tens — FSC 2990
1 manufacturer part number on file
Manufacturer of record: General Dynamics Land Systems Inc.

Identification

NSN: 2990-01-623-2716
NIIN: 016232716
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: LS1084913
Manufacturer: General Dynamics Land Systems Inc.

General Description

The Adjusting Device,belt-Chain Tens, cataloged under National Stock Number 2990-01-623-2716, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is General Dynamics Land Systems 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.

Catalog Facts

Item Name	Adjusting Device,belt-Chain Tens
FSC / FSG	2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29)
Manufacturers	General Dynamics Land Systems Inc. (CAGE 01417)

Technical Specifications

Parameter	Value
NSN	2990-01-623-2716
Primary Part Number	LS1084913
Item Name	Adjusting Device,belt-Chain Tens
FSC / FSG	2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
Manufacturer	General Dynamics Land Systems Inc.
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
LS1084913 PRIMARY	General Dynamics Land Systems Inc. (USA)

No interchangeability data on file.

Other items in FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft

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

2990-00-001-0001

BLOWER ASSEMBLY

2990-00-001-1248

2990-00-001-1248 · Item name not on file

2990-00-001-1250

2990-00-001-1250 · Item name not on file

2990-00-001-2055

2990-00-001-2055 · Item name not on file

2990-00-001-3498

2990-00-001-3498 · Item name not on file

2990-00-001-3520

2990-00-001-3520 · Item name not on file

2990-00-001-3521

2990-00-001-3521 · Item name not on file

2990-00-001-3522

CAP ASSEMBLY,MUFFLE

Frequently Asked Questions

What is NSN 2990-01-623-2716?

NSN 2990-01-623-2716 is a Adjusting Device,belt-Chain Tens, manufactured by General Dynamics Land Systems Inc., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-01-623-2716?

NSN 2990-01-623-2716 has 1 manufacturer part number on file: LS1084913 (General Dynamics Land Systems Inc.).

Is NSN 2990-01-623-2716 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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