PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GBF79Bearing,sleeve

Prestolite Electric Inc · NSN 3120-00-293-5041 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-293-5041 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-293-5041. Primary manufacturer part number: GBF79.
Features
  • Bearing,sleeve — FSC 3120
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE ALL CORNERS
  • Material: COPPER ALLOY OVERALL
  • Body Outside Diameter: 0.7530 INCHES MINIMUM AND 0.7555 INCHES MAXIMUM IN
  • Body Inside Diameter: 0.6257 INCHES MINIMUM AND 0.6275 INCHES MAXIMUM IN
  • 31 verified cross-references
  • Primary manufacturer: Prestolite Electric Inc
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 3120-00-293-5041, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Prestolite Electric Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 31 commercial cross-references from 25 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-293-5041
Primary Part NumberGBF79
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusCANCELLED
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE ALL CORNERS
MaterialCOPPER ALLOY OVERALL
Body Outside Diameter0.7530 INCHES MINIMUM AND 0.7555 INCHES MAXIMUM IN
Body Inside Diameter0.6257 INCHES MINIMUM AND 0.6275 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-008-2413 INTERCHANGEABLE
Bearing,plate
4820-00-018-7833D661-1213 INTERCHANGEABLE
Valve,angle
Gas Equipment Engineering Corporation, the Dba Geeco
5935-00-088-19235M961-160 INTERCHANGEABLE
Connector,receptacle,electrical
The Boeing Company Div Defense
3110-00-155-7381 INTERCHANGEABLE
Bearing,roller,cylindrical
3110-00-156-7932314747-1 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
2040-00-183-59304278 INTERCHANGEABLE
Lead,sealing
Liquid Controls, L.l.c. Div Idex Corporation
5970-00-189-59136436 NO TRACER 1-4IN INTERCHANGEABLE
Sleeving,textile,electrical
Telemechanics Inc
5930-00-248-890510A48391T85 INTERCHANGEABLE
Switch,sensitive
Westinghouse Electric Corp
5331-00-250-0224MS29513-020 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5330-00-253-1092 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
T9262S Cooper Cameron Corp Ajax-Superior Div (USA)
GBF79 Prestolite Electric Inc (USA)
GPW10128 Ford Motor Company (USA)
3120-2 NO REV Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
1793 Am General Llc (USA)
GBF79 PRIMARY Prestolite Electric Inc (USA)
853861 Clark Equipment Co (USA)
YR575 Johnson Controls Navy Systems, Llc (USA)
A719 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
3120002935041 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
6436 Mitsubishi Caterpillar Forklift America, Inc (USA)
A1793 Am General Llc (USA)
636804 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
A719 Chrysler Corp Amplex Div (USA)
ASB33 Amphenol Corp Div Amphenol Aerospace Operations (USA)
MIL-B-5687 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
GBF79 Stewart & Stevenson Power Products Llc (USA)
312002935041 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
WPP1224 Siemens Water Technologies Corp. Div Wallace & Tiernan Products (USA)
02636804 Harbormaster Marine, Inc (USA)
Related Parts
3110-00-008-2413INTERCHANGEABLE
BEARING,PLATE
4820-00-018-7833INTERCHANGEABLE
VALVE,ANGLE
D661-1213
5935-00-088-1923INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5M961-160
3110-00-155-7381INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
3110-00-156-7932INTERCHANGEABLE
BEARING,BALL,ANNULAR
314747-1
2040-00-183-5930INTERCHANGEABLE
LEAD,SEALING
4278
5970-00-189-5913INTERCHANGEABLE
SLEEVING,TEXTILE,ELECTRICAL
6436 NO TRACER 1-4IN
5930-00-248-8905INTERCHANGEABLE
SWITCH,SENSITIVE
10A48391T85
5331-00-250-0224INTERCHANGEABLE
O-RING
MS29513-020
5330-00-253-1092INTERCHANGEABLE
GASKET
5360-00-292-5068INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5975-00-322-8184INTERCHANGEABLE
CONDUIT ASSEMBLY,METAL,FLEXIBLE
8105412

Frequently Asked Questions

What is NSN 3120-00-293-5041?

NSN 3120-00-293-5041 is a Bearing,sleeve, manufactured by Prestolite Electric Inc, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-293-5041?

NSN 3120-00-293-5041 has 31 cross-referenced part numbers: T9262S (Cooper Cameron Corp Ajax-Superior Div), GBF79 (Prestolite Electric Inc), GPW10128 (Ford Motor Company), 3120-2 NO REV (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 1793 (Am General Llc) and 26 more.

What NSN replaces 3120-00-293-5041?

There are 12 known substitutes for 3120-00-293-5041: 3110-00-008-2413, 4820-00-018-7833, 5935-00-088-1923 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GBF79?

Key specifications for GBF79: Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Corner Shape: SQUARE ALL CORNERS; Material: COPPER ALLOY OVERALL; Special Features: LUBRICANT IMPREGNATED. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-293-5041 still in active supply?

NSN 3120-00-293-5041 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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