PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C102894Bearing Half,sleeve

Control Flow, Inc. Dba Control Flow Inc · NSN 3120-00-411-9347 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-411-9347 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-411-9347. Primary manufacturer part number: C102894.
Features
  • Bearing Half,sleeve — FSC 3120
  • Body Inside Diameter: 9.0030 INCHES NOMINAL IN
  • Lubricant Accommodation Style: GROOVED STRAIGHT AND CIRCULAR
  • Corner Shape: SQUARE ALL CORNERS
  • Body Outside Diameter: 10.0020 INCHES NOMINAL IN
  • Style Designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
  • Material: COPPER ALLOY 932 OVERALL
  • 3 verified cross-references
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 932 Overall construction
General Description

The Bearing Half,sleeve, cataloged under National Stock Number 3120-00-411-9347, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Control Flow, Inc. Dba Control Flow Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN3120-00-411-9347
Primary Part NumberC102894
Item NameBearing Half,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerControl Flow, Inc. Dba Control Flow Inc
StatusACTIVE
Body Inside Diameter9.0030 INCHES NOMINAL IN
Lubricant Accommodation StyleGROOVED STRAIGHT AND CIRCULAR
Corner ShapeSQUARE ALL CORNERS
Body Outside Diameter10.0020 INCHES NOMINAL IN
Style DesignatorHALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
MaterialCOPPER ALLOY 932 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2530-01-344-94261792830 INTERCHANGEABLE
Torque Rod,tandem Axle
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
C102894 Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA)
C102894 PRIMARY Control Flow, Inc. Dba Control Flow Inc (USA)
E102862 PART NO 13 Control Flow, Inc. Dba Control Flow Inc (USA)
Related Parts
2530-01-344-9426INTERCHANGEABLE
TORQUE ROD,TANDEM AXLE
1792830

Frequently Asked Questions

What is NSN 3120-00-411-9347?

NSN 3120-00-411-9347 is a Bearing Half,sleeve, manufactured by Control Flow, Inc. Dba Control Flow Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-411-9347?

NSN 3120-00-411-9347 has 3 cross-referenced part numbers: C102894 (Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division), C102894 (Control Flow, Inc. Dba Control Flow Inc), E102862 PART NO 13 (Control Flow, Inc. Dba Control Flow Inc).

What NSN replaces 3120-00-411-9347?

There is 1 known substitute for 3120-00-411-9347: 2530-01-344-9426. Verify interchangeability with system specifications before substitution.

What are the specifications of C102894?

Key specifications for C102894: Overall Length: 4.1875 INCHES NOMINAL IN; Body Inside Diameter: 9.0030 INCHES NOMINAL IN; Lubricant Accommodation Style: GROOVED STRAIGHT AND CIRCULAR; Corner Shape: SQUARE ALL CORNERS. 7 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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