PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11-768Bearing,sleeve

Konrad Marine Inc Div Konrad Marine · NSN 3120-01-580-4381 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-580-4381 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-580-4381. Primary manufacturer part number: 11-768.
Features
  • Bearing,sleeve — FSC 3120
  • Material: COPPER ALLOY BODY
  • 1 verified cross-reference
  • Primary manufacturer: Konrad Marine Inc Div Konrad Marine
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Body construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-580-4381, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Konrad Marine Inc Div Konrad Marine. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-580-4381
Primary Part Number11-768
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerKonrad Marine Inc Div Konrad Marine
StatusACTIVE
MaterialCOPPER ALLOY BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5330-00-140-211011768 INTERCHANGEABLE
Packing Material
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
5310-00-274-9615 INTERCHANGEABLE
Washer,flat
3010-00-389-5153 INTERCHANGEABLE
Disk,clutch,nonvehicular
5945-00-504-561511768-1 INTERCHANGEABLE
Solenoid,electrical
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
3441-01-075-5796C3913-3-8 INTERCHANGEABLE
Block,radius
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
6550-01-156-1629211768 INTERCHANGEABLE
Culture Medium,soybean-Casein Di
Becton, Dickinson and Company Dba Becton Dickinson & Co
4820-01-223-0585 INTERCHANGEABLE
Valve Assembly,manifold
3040-01-229-3317XX27184 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Morris Material Handling, Inc.
6515-01-574-157904.305.102 INTERCHANGEABLE
Rod,fixation,mandible
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
2930-01-577-970413924 INTERCHANGEABLE
Radiator,engine Coolant
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
11-768 PRIMARY Konrad Marine Inc Div Konrad Marine (USA)
Related Parts
5330-00-140-2110INTERCHANGEABLE
PACKING MATERIAL
11768
5310-00-274-9615INTERCHANGEABLE
WASHER,FLAT
3010-00-389-5153INTERCHANGEABLE
DISK,CLUTCH,NONVEHICULAR
5945-00-504-5615INTERCHANGEABLE
SOLENOID,ELECTRICAL
11768-1
3441-01-075-5796INTERCHANGEABLE
BLOCK,RADIUS
C3913-3-8
6550-01-156-1629INTERCHANGEABLE
CULTURE MEDIUM,SOYBEAN-CASEIN DI
211768
4820-01-223-0585INTERCHANGEABLE
VALVE ASSEMBLY,MANIFOLD
3040-01-229-3317INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
XX27184
6515-01-574-1579INTERCHANGEABLE
ROD,FIXATION,MANDIBLE
04.305.102
2930-01-577-9704INTERCHANGEABLE
RADIATOR,ENGINE COOLANT
13924

Frequently Asked Questions

What is NSN 3120-01-580-4381?

NSN 3120-01-580-4381 is a Bearing,sleeve, manufactured by Konrad Marine Inc Div Konrad Marine, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-580-4381?

NSN 3120-01-580-4381 has 1 cross-referenced part number: 11-768 (Konrad Marine Inc Div Konrad Marine).

What NSN replaces 3120-01-580-4381?

There are 10 known substitutes for 3120-01-580-4381: 5330-00-140-2110, 5310-00-274-9615, 3010-00-389-5153 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11-768?

Key specifications for 11-768: Special Features: ARM; Material: COPPER ALLOY BODY; End Item Identification: PILLAR ARM; Part Name Assigned by Controlling Agency: BUSHING. 4 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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