PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44776Bushing,sleeve

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 3120-00-339-2660 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-339-2660 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-339-2660. Primary manufacturer part number: 44776.
Features
  • Bushing,sleeve — FSC 3120
  • 4 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-00-339-2660, 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 Div Epd. This item has 4 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.

Catalog Facts
Item NameBushing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersCurtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (CAGE 93232)
Technical Specifications
ParameterValue
NSN3120-00-339-2660
Primary Part Number44776
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-01-313-78967744776 INTERCHANGEABLE
Gasket
Deutz Corporation
5310-01-552-137844776 INTERCHANGEABLE
Washer,flat
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
44776 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
44776 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
5879P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
5879P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
5330-01-313-7896INTERCHANGEABLE
GASKET
7744776
5310-01-552-1378INTERCHANGEABLE
WASHER,FLAT
44776

Frequently Asked Questions

What is NSN 3120-00-339-2660?

NSN 3120-00-339-2660 is a Bushing,sleeve, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-339-2660?

NSN 3120-00-339-2660 has 4 cross-referenced part numbers: 44776 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 44776 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 5879P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 5879P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging).

What NSN replaces 3120-00-339-2660?

There are 2 known substitutes for 3120-00-339-2660: 5330-01-313-7896, 5310-01-552-1378. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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