Puller, Mechanical5120-01-677-7989

NSN 5120-01-677-7989 · NIIN 016777989 · Part number 384-1625

Caterpillar Inc Div Caterpillar Defense · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 11083

Government record, cited

NSN 5120-01-677-7989 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-677-7989. Manufacturer of record part number: 384-1625.

Also searched as 5120-01-677-7989 · 5120016777989 · NIIN 016777989 · 01-677-7989 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 11083 · 384-1625

Nearby stock numbers ← 5120-01-677-7988 Wrench, Torque · 5120-01-677-7992 Release Tool →

Features

Puller,mechanical — FSC 5120
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 5120-01-677-7989
NIIN: 016777989
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools
Primary part number: 384-1625
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Puller,mechanical, cataloged under National Stock Number 5120-01-677-7989, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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	Puller,mechanical
FSC / FSG	5120 — Hand Tools, Nonedged, Nonpowered (FSG 51)
Manufacturers	Caterpillar Inc Div Caterpillar Defense (CAGE 11083)

Technical Specifications

Parameter	Value
NSN	5120-01-677-7989
Primary Part Number	384-1625
Item Name	Puller,mechanical
FSC / FSG	5120 / 51 — Hand Tools, Nonedged, Nonpowered
Manufacturer	Caterpillar Inc Div Caterpillar Defense
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
384-1625 PRIMARY	Caterpillar Inc Div Caterpillar Defense (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 5120-01-677-7989?

NSN 5120-01-677-7989 is a Puller,mechanical, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-677-7989?

NSN 5120-01-677-7989 has 1 manufacturer part number on file: 384-1625 (Caterpillar Inc Div Caterpillar Defense).

Is NSN 5120-01-677-7989 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