PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6947HBearing,sleeve

Navistar Intl Corp Truck Br Ohio Plant · NSN 3120-00-509-8264 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-509-8264 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-509-8264. Primary manufacturer part number: 6947H.
Features
  • Bearing,sleeve — FSC 3120
  • Body Outside Diameter: 0.7830 INCHES MINIMUM AND 0.7840 INCHES MAXIMUM IN
  • Material: LUBRICANT LUBRICATION
  • Material Document and Classification: M-330 SINTERED DUREX,24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL
  • Material: COPPER ALLOY OVERALL
  • Corner Shape: SQUARE ALL CORNERS
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Body Inside Diameter: 0.5520 INCHES MINIMUM AND 0.5530 INCHES MAXIMUM IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Lubricant Lubrication construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-509-8264, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 19 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
NSN3120-00-509-8264
Primary Part Number6947H
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerNavistar Intl Corp Truck Br Ohio Plant
StatusCANCELLED
Body Outside Diameter0.7830 INCHES MINIMUM AND 0.7840 INCHES MAXIMUM IN
MaterialLUBRICANT LUBRICATION
Material Document and ClassificationM-330 SINTERED DUREX,24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MaterialCOPPER ALLOY OVERALL
Corner ShapeSQUARE ALL CORNERS
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter0.5520 INCHES MINIMUM AND 0.5530 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4140-00-054-5835429017 INTERCHANGEABLE
Impeller,fan,axial
Rotron Incorporated
2520-00-163-222621363 INTERCHANGEABLE
Shaft and Worm
Komatsu America Corporation
5935-00-184-77451250-0283 INTERCHANGEABLE
Connector,plug,electrical
Keysight Technologies Inc
3820-00-496-3608XGD21FXF183 INTERCHANGEABLE
Piston Rod
Blue Tee Corp. Dba Gefco
6150-01-098-886321363 INTERCHANGEABLE
Wiring Harness,branched
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5342-01-209-290221363 INTERCHANGEABLE
Clip,thrust
Parker Hannifin Corporation Div Hydraulic Systems Division
4720-01-249-845321363 INTERCHANGEABLE
Hose,preformed
Gates Corporation
4320-01-341-0093FLOMAX 10/21363 INTERCHANGEABLE
Pump,centrifugal
Industrial Technologies and Services Llc
4030-01-387-984011030 INTERCHANGEABLE
Hook,hoist
Ingersoll-Rand Co Material Handling Div
4820-01-513-518321363-001 INTERCHANGEABLE
Valve,linear,directional Control
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
394137 Sasco Inc Canadian Div
136947H Navistar International Corporation Dba Navistar (USA)
6947H PRIMARY Navistar Intl Corp Truck Br Ohio Plant (USA)
127031 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
812823 General Motors Llc Dba General Motors Llc (USA)
812823 H20 Tank Inc U S Motors Div (USA)
812823 General Motors Corp (USA)
5A7685 Napco International Llc Dba Napco International Inc (USA)
342417 White Motor Corp (USA)
812823 Navistar International Corporation Dba Navistar (USA)
DSB14 Amphenol Corp Div Amphenol Aerospace Operations (USA)
812823 Euclid Inc (USA)
812823 PRIMARY Borgwarner Pds (anderson), L.l.c. (USA)
343352 Colson Corp the (USA)
21-363 Dresser Industries Inc Leroi Div (USA)
812823 PRIMARY Navistar Intl Corp Truck Br Ohio Plant (USA)
812823 Rolls-Royce Solutions America Inc (USA)
812823 Mack Trucks Inc Parts Opn (USA)
136947H Navistar Intl Corp Truck Br Ohio Plant (USA)
812823 Corbitt Co Inc (USA)
Related Parts
4140-00-054-5835INTERCHANGEABLE
IMPELLER,FAN,AXIAL
429017
2520-00-163-2226INTERCHANGEABLE
SHAFT AND WORM
21363
5935-00-184-7745INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
1250-0283
3820-00-496-3608INTERCHANGEABLE
PISTON ROD
XGD21FXF183
6150-01-098-8863INTERCHANGEABLE
WIRING HARNESS,BRANCHED
21363
5342-01-209-2902INTERCHANGEABLE
CLIP,THRUST
21363
4720-01-249-8453INTERCHANGEABLE
HOSE,PREFORMED
21363
4320-01-341-0093INTERCHANGEABLE
PUMP,CENTRIFUGAL
FLOMAX 10/21363
4030-01-387-9840INTERCHANGEABLE
HOOK,HOIST
11030
4820-01-513-5183INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21363-001
4820-01-514-8472INTERCHANGEABLE
PISTON,VALVE
21363-1004-1
4820-01-514-9626INTERCHANGEABLE
CAP,VALVE
21363-1002-1

Frequently Asked Questions

What is NSN 3120-00-509-8264?

NSN 3120-00-509-8264 is a Bearing,sleeve, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-509-8264?

NSN 3120-00-509-8264 has 22 cross-referenced part numbers: 394137 (Sasco Inc Canadian Div), 136947H (Navistar International Corporation Dba Navistar), 6947H (Navistar Intl Corp Truck Br Ohio Plant), 127031 (Brockway Motor Trucks Div of Mack Trucks Inc), 812823 (General Motors Llc Dba General Motors Llc) and 17 more.

What NSN replaces 3120-00-509-8264?

There are 12 known substitutes for 3120-00-509-8264: 4140-00-054-5835, 2520-00-163-2226, 5935-00-184-7745 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6947H?

Key specifications for 6947H: Body Outside Diameter: 0.7830 INCHES MINIMUM AND 0.7840 INCHES MAXIMUM IN; Material: LUBRICANT LUBRICATION; Material Document and Classification: M-330 SINTERED DUREX,24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-509-8264 still in active supply?

NSN 3120-00-509-8264 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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