Parts Kit, Rotary Pump4320-01-370-6072

NSN 4320-01-370-6072 · NIIN 013706072 · Part number 776659

Caterpillar Inc Div Caterpillar Defense · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 11083

Government record, cited

NSN 4320-01-370-6072 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-370-6072. Manufacturer of record part number: 776659.

Also searched as 4320-01-370-6072 · 4320013706072 · NIIN 013706072 · 01-370-6072 · FSC 4320 Power and Hand Pumps · CAGE 11083 · 776659 · 905193

Nearby stock numbers ← 4320-01-370-6071 · 4320-01-370-6074 Parts Kit, Axial Piston Pump →

Features

Parts Kit,rotary Pump — FSC 4320
Component Quantity: 5
End Item Source: 11083
End Item Name: PUMP
Nonsupply Items and Quantities: 11083 779853 SEAL-O-RING 2;11083 7X5393 RING 1;11083 7X5394 ROTOR 1;11083 7X5395 KIT-VANE
2 manufacturer part numbers on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 4320-01-370-6072
NIIN: 013706072
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 776659
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Parts Kit,rotary Pump, cataloged under National Stock Number 4320-01-370-6072, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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	4320-01-370-6072
Primary Part Number	776659
Item Name	Parts Kit,rotary Pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE
Component Quantity	5
End Item Source	11083
End Item Name	PUMP
Nonsupply Items and Quantities	11083 779853 SEAL-O-RING 2;11083 7X5393 RING 1;11083 7X5394 ROTOR 1;11083 7X5395 KIT-VANE

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
905193	Caterpillar Inc Div Caterpillar Defense (USA)
776659 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

Frequently Asked Questions

What is NSN 4320-01-370-6072?

NSN 4320-01-370-6072 is a Parts Kit,rotary Pump, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-370-6072?

NSN 4320-01-370-6072 has 2 manufacturer part numbers on file: 905193 (Caterpillar Inc Div Caterpillar Defense), 776659 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 776659?

Key specifications for 776659: Component Quantity: 5; End Item Source: 11083; End Item Name: PUMP; Nonsupply Items and Quantities: 11083 779853 SEAL-O-RING 2;11083 7X5393 RING 1;11083 7X5394 ROTOR 1;11083 7X5395 KIT-VANE. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-370-6072 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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