PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

956782Cutter,rotating

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4630-01-184-9682 · FSC 4630 · No Item Name Available
Verified by PartsTable
NSN 4630-01-184-9682 — this item is cataloged by the U.S. Government under National Stock Number 4630-01-184-9682. Primary manufacturer part number: 956782.
Features
  • Cutter,rotating — FSC 4630
  • General Characteristics Item Description: STEEL,CORROSSION RESISTANT; O/A LG 5.680 IN.; O/A W 0.742 IN.; O/A H 0.625 IN.; FOUR RAISED NOTCHES ON W,H 0.142 IN. W 0.242 IN.,DISTANCE BETWEEN NOTCHES 1.127 IN.; TWO MTG HOLES 0.325 IN. DIA,C9BORE 0.433 IN. DIA,DEPTH 0.437 IN. IN
  • 6 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 Cutter,rotating, cataloged under National Stock Number 4630-01-184-9682, is classified within Federal Supply Class 4630 (No Item Name Available) of the Water Purification and Sewage Treatment 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4630-01-184-9682
Primary Part Number956782
Item NameCutter,rotating
FSC / FSG4630 / 46 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
General Characteristics Item DescriptionSTEEL,CORROSSION RESISTANT; O/A LG 5.680 IN.; O/A W 0.742 IN.; O/A H 0.625 IN.; FOUR RAISED NOTCHES ON W,H 0.142 IN. W 0.242 IN.,DISTANCE BETWEEN NOTCHES 1.127 IN.; TWO MTG HOLES 0.325 IN. DIA,C9BORE 0.433 IN. DIA,DEPTH 0.437 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3040-01-184-948325794 INTERCHANGEABLE
Shaft,shouldered
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
956782PH Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
956782 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
RY-156787 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RY-156787 ITEM 6 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
956782 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
RY-156787 ITEM 6 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
3040-01-184-9483INTERCHANGEABLE
SHAFT,SHOULDERED
25794
4730-01-184-9861INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
956160

Frequently Asked Questions

What is NSN 4630-01-184-9682?

NSN 4630-01-184-9682 is a Cutter,rotating, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4630 (No Item Name Available). Status: active.

What are the part numbers for NSN 4630-01-184-9682?

NSN 4630-01-184-9682 has 6 cross-referenced part numbers: 956782PH (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 956782 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), RY-156787 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), RY-156787 ITEM 6 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 956782 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 1 more.

What NSN replaces 4630-01-184-9682?

There are 2 known substitutes for 4630-01-184-9682: 3040-01-184-9483, 4730-01-184-9861. Verify interchangeability with system specifications before substitution.

What are the specifications of 956782?

Key specifications for 956782: General Characteristics Item Description: STEEL,CORROSSION RESISTANT; O/A LG 5.680 IN.; O/A W 0.742 IN.; O/A H 0.625 IN.; FOUR RAISED NOTCHES ON W,H 0.142 IN. W 0.242 IN.,DISTANCE BETWEEN NOTCHES 1.127 IN.; TWO MTG HOLES 0.325 IN. DIA,C9BORE 0.433 IN. DIA,DEPTH 0.437 IN. IN; End Item Identification: MCGRAW-EDISON CO WORTHINGTON PUMP CORP,COMMINUTOR MODEL NO. 7-CFS. 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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