PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8334PBearing,sleeve

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 3120-00-148-1374 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-148-1374 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-148-1374. Primary manufacturer part number: 8334P.
Features
  • Bearing,sleeve — FSC 3120
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Slot Length: 4.0000 INCHES NOMINAL FIRST IN
  • Material: COPPER ALLOY OVERALL
  • Corner Shape: SQUARE ALL CORNERS
  • Antirotation/lubrication Type and Quantity: 3 SLOT
  • Surface Groove Location and Quantity: 1 INTERNAL
  • Slot Width: 0.1880 INCHES NOMINAL FIRST IN
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 3120-00-148-1374, 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. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-148-1374
Primary Part Number8334P
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Slot Length4.0000 INCHES NOMINAL FIRST IN
MaterialCOPPER ALLOY OVERALL
Corner ShapeSQUARE ALL CORNERS
Antirotation/lubrication Type and Quantity3 SLOT
Surface Groove Location and Quantity1 INTERNAL
Slot Width0.1880 INCHES NOMINAL FIRST IN
Body Outside Diameter1.1250 INCHES NOMINAL IN
Lubricant Accommodation StyleGROOVED OPEN BOTH ENDS
Body Inside Diameter1.0000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5955-00-132-576010622 INTERCHANGEABLE
Crystal Unit,quartz
L3harris Technologies, Inc. Div Space and Airborne Systems
3040-00-145-818010622 INTERCHANGEABLE
Gearshaft,spur
The Aeronautical Instrument and Radio Company Dba the Aeronautical Instrument and Radio Company Div the Aeronautical Instrument and
5310-00-167-0812 INTERCHANGEABLE
Washer,flat
6630-00-385-950410-622 INTERCHANGEABLE
Analyzer,gas
Fisher Scientific Worldwide
2530-00-459-2635CS2530-0033-1 INTERCHANGEABLE
Spindle,wheel,driving-Nondriving
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5940-00-688-9177 INTERCHANGEABLE
Terminal Board
6220-00-803-704141-0261-1 INTERCHANGEABLE
Cam and Worm Wheel
Grimes Aerospace Company
5950-00-944-4652995552-3 INTERCHANGEABLE
Transformer,radio Frequency
Raytheon Company Div Rmd Strategic
3439-00-992-844110-622 INTERCHANGEABLE
Wire,indicator
Miller Electric Mfg. Llc
4710-01-140-0308 INTERCHANGEABLE
Tube Assembly,metal
Cross-Reference Index
Part NumberManufacturer
8334P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
10622 Rps-Fl, Inc. Dba Rps Inc (USA)
8334P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
5955-00-132-5760INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
10622
3040-00-145-8180INTERCHANGEABLE
GEARSHAFT,SPUR
10622
5310-00-167-0812INTERCHANGEABLE
WASHER,FLAT
6630-00-385-9504INTERCHANGEABLE
ANALYZER,GAS
10-622
2530-00-459-2635INTERCHANGEABLE
SPINDLE,WHEEL,DRIVING-NONDRIVING
CS2530-0033-1
5940-00-688-9177INTERCHANGEABLE
TERMINAL BOARD
6220-00-803-7041INTERCHANGEABLE
CAM AND WORM WHEEL
41-0261-1
5950-00-944-4652INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
995552-3
3439-00-992-8441INTERCHANGEABLE
WIRE,INDICATOR
10-622
4710-01-140-0308INTERCHANGEABLE
TUBE ASSEMBLY,METAL
5975-01-547-6842INTERCHANGEABLE
CABINET,ELECTRICAL EQUIPMENT
10622
6525-01-571-5419INTERCHANGEABLE
FUSE KIT,COMPUTED TOMOGRAPHY SCA
453567045792

Frequently Asked Questions

What is NSN 3120-00-148-1374?

NSN 3120-00-148-1374 is a Bearing,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 3120-00-148-1374?

NSN 3120-00-148-1374 has 3 cross-referenced part numbers: 8334P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 10622 (Rps-Fl, Inc. Dba Rps Inc), 8334P (Curtiss-Wright Electro-Mechanical Corporation Div Epd).

What NSN replaces 3120-00-148-1374?

There are 12 known substitutes for 3120-00-148-1374: 5955-00-132-5760, 3040-00-145-8180, 5310-00-167-0812 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8334P?

Key specifications for 8334P: Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Special Features: BEARING THREADED ON OUTER SURFACE AROUNDENTIRE CIRCUMFERENCE,1.625-12 UN-2A THD,THD LENGTH 2.500 INCHES A; Slot Length: 4.0000 INCHES NOMINAL FIRST IN; Overall Length: 4.0000 INCHES NOMINAL IN. 12 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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