PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9494PBearing,sleeve

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging · NSN 3120-00-339-2620 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-339-2620 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-339-2620. Primary manufacturer part number: 9494P.
Features
  • Bearing,sleeve — FSC 3120
  • Body Outside Diameter: 4.6210 INCHES MINIMUM AND 4.6230 INCHES MAXIMUM IN
  • Right Internal Flange Hole Diameter: 3.1560 INCHES NOMINAL IN
  • Right Internal Flange Width: 0.4375 INCHES NOMINAL IN
  • Flange Outside Diameter: 4.8750 INCHES NOMINAL IN
  • Flange Width: 0.3680 INCHES MINIMUM AND 0.3710 INCHES MAXIMUM IN
  • Body Inside Diameter: 4.1250 INCHES MINIMUM AND 4.1280 INCHES MAXIMUM IN
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-339-2620, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 5 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
NSN3120-00-339-2620
Primary Part Number9494P
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging
StatusACTIVE
Body Outside Diameter4.6210 INCHES MINIMUM AND 4.6230 INCHES MAXIMUM IN
Right Internal Flange Hole Diameter3.1560 INCHES NOMINAL IN
Right Internal Flange Width0.4375 INCHES NOMINAL IN
Flange Outside Diameter4.8750 INCHES NOMINAL IN
Flange Width0.3680 INCHES MINIMUM AND 0.3710 INCHES MAXIMUM IN
Body Inside Diameter4.1250 INCHES MINIMUM AND 4.1280 INCHES MAXIMUM IN
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Style DesignatorSOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END
MaterialCOPPER ALLOY OVERALL
Corner ShapeCHAMFERED OUTSIDE RIGHT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE INSIDE LEFT CORNER
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5925-01-068-7906APL111-1-6-600-153 INTERCHANGEABLE
Circuit Breaker
Sensata Technologies Maryland, Inc
Cross-Reference Index
Part NumberManufacturer
9494P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
H256102-7 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
CVB41S4700-58ALT2PC112 Naval Ship Systems Command (USA)
SL6115PC112 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
H256102-7 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6102PC112 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
HM-40751 Hoffert Marine Inc (USA)
CVB41S4700-52ALT1PC112 Naval Ship Systems Command (USA)
40751 Rps-Fl, Inc. Dba Rps Inc (USA)
9494P Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
5925-01-068-7906INTERCHANGEABLE
CIRCUIT BREAKER
APL111-1-6-600-153

Frequently Asked Questions

What is NSN 3120-00-339-2620?

NSN 3120-00-339-2620 is a Bearing,sleeve, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-339-2620?

NSN 3120-00-339-2620 has 10 cross-referenced part numbers: 9494P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), H256102-7 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), CVB41S4700-58ALT2PC112 (Naval Ship Systems Command), SL6115PC112 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), H256102-7 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 5 more.

What NSN replaces 3120-00-339-2620?

There is 1 known substitute for 3120-00-339-2620: 5925-01-068-7906. Verify interchangeability with system specifications before substitution.

What are the specifications of 9494P?

Key specifications for 9494P: Body Outside Diameter: 4.6210 INCHES MINIMUM AND 4.6230 INCHES MAXIMUM IN; Right Internal Flange Hole Diameter: 3.1560 INCHES NOMINAL IN; Right Internal Flange Width: 0.4375 INCHES NOMINAL IN; Flange Outside Diameter: 4.8750 INCHES NOMINAL IN. 15 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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