PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SL7405PC73-76Housing,centrifugal Fan

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4140-00-398-8544 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-00-398-8544 — this item is cataloged by the U.S. Government under National Stock Number 4140-00-398-8544. Primary manufacturer part number: SL7405PC73-76.
Features
  • Housing,centrifugal Fan — FSC 4140
  • 37 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Housing,centrifugal Fan, cataloged under National Stock Number 4140-00-398-8544, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. This item has 37 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4140-00-398-8544
Primary Part NumberSL7405PC73-76
Item NameHousing,centrifugal Fan
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
SL7774PC18-1AND18-2 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL7487PC73-76 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL5108PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4763PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5001PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RY96303 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL7405PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5968PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6501PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5683PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
169074CAND169074F Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL7487PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4764PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4202PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4205PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4767PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL5840PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL7402PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RY96303 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6700PC73-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts in Refrigeration, AC, and Air Circulating Equipment
4140-00-000-0082
IMPELLER,FAN,AXIAL
5145212
4140-00-001-1517
FAN,CENTRIFUGAL
4140-00-001-1536
FAN,VENTILATING
MBC2206F6
4140-00-001-1537
NO ITEM NAME AVAILABLE
4140-00-001-3930
NO ITEM NAME AVAILABLE
4140-00-001-6464
NO ITEM NAME AVAILABLE
4140-00-001-6874
NO ITEM NAME AVAILABLE
4140-00-001-6875
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 4140-00-398-8544?

NSN 4140-00-398-8544 is a Housing,centrifugal Fan, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-00-398-8544?

NSN 4140-00-398-8544 has 37 cross-referenced part numbers: SL7774PC18-1AND18-2 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL7487PC73-76 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL5108PC73-76 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL4763PC73-76 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL5001PC73-76 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 32 more.

What are the specifications of SL7405PC73-76?

Key specifications for SL7405PC73-76: Special Features: COPPER ALLOY; 5.125 IN. LG; 5.125 IN. W; 1.000 IN. THK; 4 UNTHD MTG HOLES 0.375 IN. DIA., 4 IN. C TO C ON 2 SIDES; 3.500 IN. C TO C ON ONE OPPOSING SIDE, 3.750 IN. C TO C ON OTHER OPPOSING SIDE; 2.000 IN. OPENING IN CENTER 0.946 IN. D; SCREEN 0.054 IN. THK IN. 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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