Adjusting Tool, Valve Tappet5120-01-397-0671

NSN 5120-01-397-0671 · NIIN 013970671 · Part number 3823480

Cummins Inc · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 0B8S3

Government record, cited

NSN 5120-01-397-0671 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-397-0671. Manufacturer of record part number: 3823480.

Also searched as 5120-01-397-0671 · 5120013970671 · NIIN 013970671 · 01-397-0671 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 0B8S3 · 3823480

Nearby stock numbers ← 5120-01-397-0633 · 5120-01-397-0674 Screwdriver Attachment, Socket Wr →

Features

Adjusting Tool,valve Tappet — FSC 5120
2 manufacturer part numbers on file
Manufacturer of record: Cummins Inc

Identification

NSN: 5120-01-397-0671
NIIN: 013970671
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: 3823480
Manufacturer: Cummins Inc

General Description

The Adjusting Tool,valve Tappet, cataloged under National Stock Number 5120-01-397-0671, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Cummins Inc. 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	Adjusting Tool,valve Tappet
FSC / FSG	5120 — Hand Tools, Nonedged, Nonpowered (FSG 51)
Manufacturers	Cummins Ltd (CAGE K4843); Cummins Inc (CAGE 0B8S3)

Technical Specifications

Parameter	Value
NSN	5120-01-397-0671
Primary Part Number	3823480
Item Name	Adjusting Tool,valve Tappet
FSC / FSG	5120 / 51 — Hand Tools, Nonedged, Nonpowered
Manufacturer	Cummins 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)

Cross-Reference Index

Part Number	Manufacturer
3823480	Cummins Ltd (GBR)
3823480 PRIMARY	Cummins Inc (USA)

No interchangeability data on file.

Other items in FSC 5120 — Hand Tools, Nonedged, Nonpowered

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

5120-00-001-2642

ADAPTER,TORQUE WRENCH

5120-00-001-2644

ADAPTER,TORQUE WRENCH

5120-00-001-2650

INSERTER,SEAL

5120-00-001-2651

5120-00-001-2651 · Item name not on file

5120-00-001-2652

INSTALLING TOOL,SHAFT

5120-00-001-2653

REMOVER,PREFORMED PACKING

5120-00-001-2654

REMOVER,PREFORMED PACKING

5120-00-001-2655

SOCKET,WRENCH,FACE SPANNER

Frequently Asked Questions

What is NSN 5120-01-397-0671?

NSN 5120-01-397-0671 is a Adjusting Tool,valve Tappet, manufactured by Cummins Inc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-397-0671?

NSN 5120-01-397-0671 has 2 manufacturer part numbers on file: 3823480 (Cummins Ltd), 3823480 (Cummins Inc).

Is NSN 5120-01-397-0671 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.

PartsTable Design LLC · partstable.com