PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24243Shaft,transmission,pump

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-172-1910 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-172-1910 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-172-1910. Primary manufacturer part number: 24243.
Features
  • Shaft,transmission,pump — FSC 4320
  • Shaft Type: DRIVE SHAFT
  • 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 4320-00-172-1910, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4320-00-172-1910
Primary Part Number24243
Item NameShaft,transmission,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusCANCELLED
Shaft TypeDRIVE SHAFT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
3455-00-232-410119955 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5330-00-297-50252A0615 INTERCHANGEABLE
Gasket
Caterpillar Inc Div Caterpillar Defense
4020-01-584-994224243 INTERCHANGEABLE
Thread Lock,aircraf
Henkel Loctite Corp
Cross-Reference Index
Part NumberManufacturer
24243 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
24243 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
3455-00-232-4101INTERCHANGEABLE
REAMER,MACHINE
19955
5330-00-297-5025INTERCHANGEABLE
GASKET
2A0615
4020-01-584-9942INTERCHANGEABLE
THREAD LOCK,AIRCRAF
24243

Frequently Asked Questions

What is NSN 4320-00-172-1910?

NSN 4320-00-172-1910 is a Shaft,transmission,pump, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-172-1910?

NSN 4320-00-172-1910 has 2 cross-referenced part numbers: 24243 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 24243 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging).

What NSN replaces 4320-00-172-1910?

There are 3 known substitutes for 4320-00-172-1910: 3455-00-232-4101, 5330-00-297-5025, 4020-01-584-9942. Verify interchangeability with system specifications before substitution.

What are the specifications of 24243?

Key specifications for 24243: Shaft Type: DRIVE SHAFT. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4320-00-172-1910 still in active supply?

NSN 4320-00-172-1910 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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