Pump, Hydraulic4320-01-671-3387

NSN 4320-01-671-3387 · NIIN 016713387 · Part number 12680257

General Motors Corp · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 24617

Government record, cited

NSN 4320-01-671-3387 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-671-3387. Manufacturer of record part number: 12680257.

Also searched as 4320-01-671-3387 · 4320016713387 · NIIN 016713387 · 01-671-3387 · FSC 4320 Power and Hand Pumps · CAGE 24617 · 12680257 · 4391060

Nearby stock numbers ← 4320-01-671-3335 Pump, Hydraulic · 4320-01-671-3732 Pump, Hydraulic →

Features

Pump,hydraulic — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: General Motors Corp

Identification

NSN: 4320-01-671-3387
NIIN: 016713387
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 12680257
Manufacturer: General Motors Corp

General Description

The Pump,hydraulic, cataloged under National Stock Number 4320-01-671-3387, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is General Motors Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-671-3387
Primary Part Number	12680257
Item Name	Pump,hydraulic
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	General Motors Corp
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
12680257 PRIMARY	General Motors Corp (USA)
4391060	Oshkosh Defense Llc (USA)

No interchangeability data on file.

Other items in FSC 4320 — Power and Hand Pumps

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

4320-00-001-1633

4320-00-001-1633 · Item name not on file

4320-00-001-2628

RETAINER AND PIN

4320-00-001-2629

HOUSING AND PIN

4320-00-001-2630

PUMP,CENTRIFUGAL

4320-00-001-2631

4320-00-001-2631 · Item name not on file

4320-00-001-2632

4320-00-001-2632 · Item name not on file

4320-00-001-3377

4320-00-001-3377 · Item name not on file

4320-00-001-3384

4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-01-671-3387?

NSN 4320-01-671-3387 is a Pump,hydraulic, manufactured by General Motors Corp, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-671-3387?

NSN 4320-01-671-3387 has 2 manufacturer part numbers on file: 12680257 (General Motors Corp), 4391060 (Oshkosh Defense Llc).

What are the specifications of 12680257?

Key specifications for 12680257: End Item Identification: JOINT LIGHT TACTICAL VEHICLES, FAMILY OF VEHICLES. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-671-3387 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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