Yoke, Hydraulic Motor-Pump4320-01-285-6262

NSN 4320-01-285-6262 · NIIN 012856262 · Part number PS40-16-34

Meritor Heavy Vehicle Systems, Llc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 78500

Government record, cited

NSN 4320-01-285-6262 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-285-6262. Manufacturer of record part number: PS40-16-34.

Also searched as 4320-01-285-6262 · 4320012856262 · NIIN 012856262 · 01-285-6262 · FSC 4320 Power and Hand Pumps · CAGE 78500 · PS40-16-34

Nearby stock numbers ← 4320-01-285-6258 Valve Flapper, Pump · 4320-01-285-7291 Cover, Hydraulic, Pump-Motor →

Features

Yoke,hydraulic Motor-Pump — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: Meritor Heavy Vehicle Systems, Llc

Identification

NSN: 4320-01-285-6262
NIIN: 012856262
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: PS40-16-34
Manufacturer: Meritor Heavy Vehicle Systems, Llc

General Description

The Yoke,hydraulic Motor-Pump, cataloged under National Stock Number 4320-01-285-6262, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Meritor Heavy Vehicle Systems, Llc. 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	Yoke,hydraulic Motor-Pump
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Meritor Industrial Products, Llc (CAGE 3D6E9); Meritor Heavy Vehicle Systems, Llc (CAGE 78500)

Technical Specifications

Parameter	Value
NSN	4320-01-285-6262
Primary Part Number	PS40-16-34
Item Name	Yoke,hydraulic Motor-Pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Meritor Heavy Vehicle Systems, Llc
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
PS40-16-34	Meritor Industrial Products, Llc (USA)
PS40-16-34 PRIMARY	Meritor Heavy Vehicle Systems, 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 4320-01-285-6262?

NSN 4320-01-285-6262 is a Yoke,hydraulic Motor-Pump, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-285-6262?

NSN 4320-01-285-6262 has 2 manufacturer part numbers on file: PS40-16-34 (Meritor Industrial Products, Llc), PS40-16-34 (Meritor Heavy Vehicle Systems, Llc).

Is NSN 4320-01-285-6262 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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