PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25794Shaft,shouldered

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 3040-01-184-9483 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-184-9483 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-184-9483. Primary manufacturer part number: 25794.
Features
  • Shaft,shouldered — FSC 3040
  • Material: COPPER ALLOY
  • 5 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Applications requiring Copper Alloy construction
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-184-9483, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment 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 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-184-9483
Primary Part Number25794
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6210-00-137-2878514467-1 INTERCHANGEABLE
Light Assembly,indicator
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5962-00-455-3465MC1539G INTERCHANGEABLE
Microcircuit,linear
Freescale Semiconductor, Inc.
5306-00-637-866511735 INTERCHANGEABLE
Bolt,internally Relieved Body
Honeywell International Inc Dba Honeywell Div Consumer Products Group
4330-01-144-253725794 INTERCHANGEABLE
Filter Element,fluid
Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div
4630-01-184-9682956782 INTERCHANGEABLE
Cutter,rotating
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4730-01-184-9861956160 INTERCHANGEABLE
Strainer Element,sediment
Curtiss-Wright Electro-Mechanical Corporation Div Epd
Cross-Reference Index
Part NumberManufacturer
RY-156787 ITEM 2 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
RY-156787 ITEM 2 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
25794 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
25794 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RY-156787 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
6210-00-137-2878INTERCHANGEABLE
LIGHT ASSEMBLY,INDICATOR
514467-1
5962-00-455-3465INTERCHANGEABLE
MICROCIRCUIT,LINEAR
MC1539G
5306-00-637-8665INTERCHANGEABLE
BOLT,INTERNALLY RELIEVED BODY
11735
4330-01-144-2537INTERCHANGEABLE
FILTER ELEMENT,FLUID
25794
4630-01-184-9682INTERCHANGEABLE
CUTTER,ROTATING
956782
4730-01-184-9861INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
956160

Frequently Asked Questions

What is NSN 3040-01-184-9483?

NSN 3040-01-184-9483 is a Shaft,shouldered, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-184-9483?

NSN 3040-01-184-9483 has 5 cross-referenced part numbers: RY-156787 ITEM 2 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), RY-156787 ITEM 2 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 25794 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 25794 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), RY-156787 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging).

What NSN replaces 3040-01-184-9483?

There are 6 known substitutes for 3040-01-184-9483: 6210-00-137-2878, 5962-00-455-3465, 5306-00-637-8665 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25794?

Key specifications for 25794: End Item Identification: MCGRAW-EDISON CO WORTHINGTON PUMP GROUP; COMMINUTOR MODEL 7-CFS; Material: COPPER ALLOY. 2 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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