PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

123104Sleeve,shaft,pump

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-01-219-4240 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-219-4240 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-219-4240. Primary manufacturer part number: 123104.
Features
  • Sleeve,shaft,pump — FSC 4320
  • Material: STEEL OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Steel Overall construction
General Description

The Sleeve,shaft,pump, cataloged under National Stock Number 4320-01-219-4240, 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 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-219-4240
Primary Part Number123104
Item NameSleeve,shaft,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4310-00-358-3728123-0104 INTERCHANGEABLE
Breather
Cummins Power Generation Inc.
4920-00-631-40511C2334 INTERCHANGEABLE
Universal Kit,stand
General Electric Company
5815-00-859-6446 INTERCHANGEABLE
Printer Assembly
5305-01-042-7539123104 INTERCHANGEABLE
Setscrew
Astronautics Corporation of America
6610-01-127-0190123-104 INTERCHANGEABLE
Housing Assy
Avionics Specialties, Inc.
4320-01-219-4323123888 INTERCHANGEABLE
Ring,wearing
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4320-01-219-4419121280 INTERCHANGEABLE
Gland,split
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4320-01-220-2115121266 INTERCHANGEABLE
Splitter,pump
Curtiss-Wright Electro-Mechanical Corporation Div Epd
Cross-Reference Index
Part NumberManufacturer
1C-2334 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
123104 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
1C2334 PIECE 10 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
4310-00-358-3728INTERCHANGEABLE
BREATHER
123-0104
4920-00-631-4051INTERCHANGEABLE
UNIVERSAL KIT,STAND
1C2334
5815-00-859-6446INTERCHANGEABLE
PRINTER ASSEMBLY
5305-01-042-7539INTERCHANGEABLE
SETSCREW
123104
6610-01-127-0190INTERCHANGEABLE
HOUSING ASSY
123-104
4320-01-219-4323INTERCHANGEABLE
RING,WEARING
123888
4320-01-219-4419INTERCHANGEABLE
GLAND,SPLIT
121280
4320-01-220-2115INTERCHANGEABLE
SPLITTER,PUMP
121266

Frequently Asked Questions

What is NSN 4320-01-219-4240?

NSN 4320-01-219-4240 is a Sleeve,shaft,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 4320-01-219-4240?

NSN 4320-01-219-4240 has 3 cross-referenced part numbers: 1C-2334 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 123104 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 1C2334 PIECE 10 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).

What NSN replaces 4320-01-219-4240?

There are 8 known substitutes for 4320-01-219-4240: 4310-00-358-3728, 4920-00-631-4051, 5815-00-859-6446 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 123104?

Key specifications for 123104: Material: STEEL OVERALL; End Item Identification: BYRON JACKSON MAIN FEED PUMP MODEL 5X6X8-4STG DVMX. 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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