PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

Z9Shaft,transmission,pump

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-148-6794 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-148-6794 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-148-6794. Primary manufacturer part number: Z9.
Features
  • Shaft,transmission,pump — FSC 4320
  • 2 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Shaft,transmission,pump, cataloged under National Stock Number 4320-00-148-6794, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-148-6794
Primary Part NumberZ9
Item NameShaft,transmission,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-116-409611014595 INTERCHANGEABLE
Washer,spring Tension
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
3442-00-430-359065542 INTERCHANGEABLE
Spreader,plunger to
Applied Power Inc Power Packer
6135-00-812-9039ZM9 INTERCHANGEABLE
Battery,nonrechargeable
Yosemite Investment Inc Dba North American Capacitor Co
6135-00-985-7845003-360013R00 INTERCHANGEABLE
Battery,nonrechargeable
Insitu, Inc.
5310-01-641-3760BS 3/4-3/8-0.9 INTERCHANGEABLE
Washer,spring Tension
Bearing Engineers Inc Dba Motion Solutions
Cross-Reference Index
Part NumberManufacturer
Z9 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Z9 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
5310-00-116-4096INTERCHANGEABLE
WASHER,SPRING TENSION
11014595
3442-00-430-3590INTERCHANGEABLE
SPREADER,PLUNGER TO
65542
6135-00-812-9039INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
ZM9
6135-00-985-7845INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
003-360013R00
5310-01-641-3760INTERCHANGEABLE
WASHER,SPRING TENSION
BS 3/4-3/8-0.9

Frequently Asked Questions

What is NSN 4320-00-148-6794?

NSN 4320-00-148-6794 is a Shaft,transmission,pump, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-148-6794?

NSN 4320-00-148-6794 has 2 cross-referenced part numbers: Z9 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), Z9 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging).

What NSN replaces 4320-00-148-6794?

There are 5 known substitutes for 4320-00-148-6794: 5310-00-116-4096, 3442-00-430-3590, 6135-00-812-9039 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of Z9?

Key specifications for Z9: End Item Identification: 400 GPM,200 PSI,260 RPM RATED PUMP RPM. 1 total characteristics are documented in the Federal Logistics Information System.

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