PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

P3-23EZ5-2R01Pump,assembly

Name: P3-23EZ5-2R01
SKU: 4320-00-977-9404

Rexroth Corp the Mobile Hydraulics Div · NSN 4320-00-977-9404 · FSC 4320 · No Item Name Available

Verified by PartsTable

NSN 4320-00-977-9404 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-977-9404. Primary manufacturer part number: P3-23EZ5-2R01.

4320-00-977-9404 — No Item Name Available illustration

Features

Pump,assembly — FSC 4320
4 verified cross-references
Primary manufacturer: Rexroth Corp the Mobile Hydraulics Div

Applications

Fluid transfer and circulation
Cooling system maintenance
Industrial process pumping

General Description

The Pump,assembly, cataloged under National Stock Number 4320-00-977-9404, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Rexroth Corp the Mobile Hydraulics Div. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts

Item Name	Pump,assembly
FSC / FSG	4320 — No Item Name Available (FSG 43)
Manufacturers	Vickers Inc (CAGE 24785); Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (CAGE 82386); Rexroth Corp the Mobile Hydraulics Div (CAGE 58114)

Technical Specifications

Parameter	Value
NSN	4320-00-977-9404
Primary Part Number	P3-23EZ5-2R01
Item Name	Pump,assembly
FSC / FSG	4320 / 43 — No Item Name Available
Manufacturer	Rexroth Corp the Mobile Hydraulics Div
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 4

5905-00-257-83865X302J INTERCHANGEABLE

Resistor,fixed,wire Wound

Ward Leonard Ct Llc

3040-00-752-103730-30-34 INTERCHANGEABLE

Gearshaft,multiple Gears

Dana Corp Spicer Transmission Div

3020-01-033-0727232453 INTERCHANGEABLE

Gear,spur

Dana Off Highway Products, Llc

6525-01-532-7498303062 INTERCHANGEABLE

Cable,interconnect,x-Ray Apparat

Flow X Ray Corporation Div Flow Dental

Cross-Reference Index

Part Number	Manufacturer
702-4-0G10SSANF	Vickers Inc (USA)
303-062	Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA)
P3-23EZ5-2R01 PRIMARY	Rexroth Corp the Mobile Hydraulics Div (USA)
303-034	Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA)

Related Parts

5905-00-257-8386INTERCHANGEABLE

RESISTOR,FIXED,WIRE WOUND

5X302J

3040-00-752-1037INTERCHANGEABLE

GEARSHAFT,MULTIPLE GEARS

30-30-34

3020-01-033-0727INTERCHANGEABLE

GEAR,SPUR

232453

6525-01-532-7498INTERCHANGEABLE

CABLE,INTERCONNECT,X-RAY APPARAT

303062

Frequently Asked Questions

What is NSN 4320-00-977-9404?

NSN 4320-00-977-9404 is a Pump,assembly, manufactured by Rexroth Corp the Mobile Hydraulics Div, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-977-9404?

NSN 4320-00-977-9404 has 4 cross-referenced part numbers: 702-4-0G10SSANF (Vickers Inc), 303-062 (Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc), P3-23EZ5-2R01 (Rexroth Corp the Mobile Hydraulics Div), 303-034 (Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc).

What NSN replaces 4320-00-977-9404?

There are 4 known substitutes for 4320-00-977-9404: 5905-00-257-8386, 3040-00-752-1037, 3020-01-033-0727 and 1 more. Verify interchangeability with system specifications before substitution.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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