Pump, Rotary4320-01-526-7796

NSN 4320-01-526-7796 · NIIN 015267796 · Part number 26002-RZC

Eaton Corp Hydraulics Div · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 9G527

Government record, cited

NSN 4320-01-526-7796 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-526-7796. Manufacturer of record part number: 26002-RZC.

Also searched as 4320-01-526-7796 · 4320015267796 · NIIN 015267796 · 01-526-7796 · FSC 4320 Power and Hand Pumps · CAGE 9G527 · 26002-RZC

Nearby stock numbers ← 4320-01-526-7663 Rotor, Pump · 4320-01-526-7912 Impeller, Pump, Centrifugal →

Features

Pump,rotary — FSC 4320
Discharge Connection Thread Size and Series/type Designator: 0.875-14 UNF
Intake Connection Thread Size and Series/type Designator: 1.312-12 UN
1 manufacturer part number on file
Manufacturer of record: Eaton Corp Hydraulics Div

Identification

NSN: 4320-01-526-7796
NIIN: 015267796
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 26002-RZC
Manufacturer: Eaton Corp Hydraulics Div

General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-526-7796, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Eaton Corp Hydraulics Div. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-526-7796
Primary Part Number	26002-RZC
Item Name	Pump,rotary
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Eaton Corp Hydraulics Div
Status	ACTIVE
Discharge Connection Thread Size and Series/type Designator	0.875-14 UNF
Intake Connection Thread Size and Series/type Designator	1.312-12 UN

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
26002-RZC PRIMARY	Eaton Corp Hydraulics Div (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 4320-01-526-7796?

NSN 4320-01-526-7796 is a Pump,rotary, manufactured by Eaton Corp Hydraulics Div, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-526-7796?

NSN 4320-01-526-7796 has 1 manufacturer part number on file: 26002-RZC (Eaton Corp Hydraulics Div).

What are the specifications of 26002-RZC?

Key specifications for 26002-RZC: Discharge Connection Thread Size and Series/type Designator: 0.875-14 UNF; Intake Connection Thread Size and Series/type Designator: 1.312-12 UN; Special Features: 8.2 CM3/R DISPLACEMENT; RIGHT HAND ROTATION; SHAFT - 3/4 KEYED; PORT LOCATION - SIDE; MAX INTERMITTENT PRESURE BAR - 241; RATED SPEED (RPM) 3600; OUTPUT FLOW AT 207 BAR AND RATED SPEED LPM - 29.6; INPUT POWER AT RATED SPEED CONT. PRESSURE KW - 11.9. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-526-7796 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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