PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33900-76Wiper,pump

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-01-255-7826 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-255-7826 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-255-7826. Primary manufacturer part number: 33900-76.
Features
  • Wiper,pump — FSC 4320
  • General Characteristics Item Description: WOOL FELT; 0.250 IN. W; 0.250 IN. H; 4.750 IN. LG. IN
  • 6 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 Wiper,pump, cataloged under National Stock Number 4320-01-255-7826, 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 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-255-7826
Primary Part Number33900-76
Item NameWiper,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
General Characteristics Item DescriptionWOOL FELT; 0.250 IN. W; 0.250 IN. H; 4.750 IN. LG. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4320-01-213-173710858 INTERCHANGEABLE
Impeller,pump,centrifugal
Rps-Fl, Inc. Dba Rps Inc
Cross-Reference Index
Part NumberManufacturer
33900-76 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
33900-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
033900-76 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RY-166125 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RY-166125 ITEM 26 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
RY-166125 ITEM 26 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
4320-01-213-1737INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
10858

Frequently Asked Questions

What is NSN 4320-01-255-7826?

NSN 4320-01-255-7826 is a Wiper,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 4320-01-255-7826?

NSN 4320-01-255-7826 has 6 cross-referenced part numbers: 33900-76 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 33900-76 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 033900-76 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), RY-166125 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), RY-166125 ITEM 26 (Curtiss-Wright Electro-Mechanical Corporation Div Epd) and 1 more.

What NSN replaces 4320-01-255-7826?

There is 1 known substitute for 4320-01-255-7826: 4320-01-213-1737. Verify interchangeability with system specifications before substitution.

What are the specifications of 33900-76?

Key specifications for 33900-76: General Characteristics Item Description: WOOL FELT; 0.250 IN. W; 0.250 IN. H; 4.750 IN. LG. IN; End Item Identification: 4320-01-213-1737. 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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