PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43643Shim

Bourns Inc · NSN 5365-01-531-2748 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-531-2748 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-531-2748. Primary manufacturer part number: 43643.
Features
  • Shim — FSC 5365
  • Outside Diameter: 120.0 MILLIMETERS NOMINAL MM
  • Material: STEEL COMP 304
  • Style Designator: CIRCULAR
  • Overall Thickness: 0.5 MILLIMETERS NOMINAL MM
  • 2 verified cross-references
  • Primary manufacturer: Bourns Inc
Applications
  • Applications requiring Steel Comp 304 construction
General Description

The Shim, cataloged under National Stock Number 5365-01-531-2748, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bourns Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-531-2748
Primary Part Number43643
Item NameShim
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerBourns Inc
StatusACTIVE
Outside Diameter120.0 MILLIMETERS NOMINAL MM
MaterialSTEEL COMP 304
Style DesignatorCIRCULAR
Overall Thickness0.5 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-050-003750244 INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
5935-00-546-642445045-1 INTERCHANGEABLE
Connector,plug,electrical
Raytheon Company Dba Raytheon
5950-00-676-6614604000 INTERCHANGEABLE
Transformer,power
Honeywell International Inc. Dba Honeywell International
Cross-Reference Index
Part NumberManufacturer
43643 PRIMARY Bourns Inc (USA)
43643 Cat Pumps Corp (USA)
Related Parts
5330-00-050-0037INTERCHANGEABLE
SEAL,PLAIN ENCASED
50244
5935-00-546-6424INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
45045-1
5950-00-676-6614INTERCHANGEABLE
TRANSFORMER,POWER
604000

Frequently Asked Questions

What is NSN 5365-01-531-2748?

NSN 5365-01-531-2748 is a Shim, manufactured by Bourns Inc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-531-2748?

NSN 5365-01-531-2748 has 2 cross-referenced part numbers: 43643 (Bourns Inc), 43643 (Cat Pumps Corp).

What NSN replaces 5365-01-531-2748?

There are 3 known substitutes for 5365-01-531-2748: 5330-00-050-0037, 5935-00-546-6424, 5950-00-676-6614. Verify interchangeability with system specifications before substitution.

What are the specifications of 43643?

Key specifications for 43643: Part Name Assigned by Controlling Agency: BEARING,INNER; End Item Identification: CAT PUMPS MODELS6760.6761,6762,6767; Outside Diameter: 120.0 MILLIMETERS NOMINAL MM; Material: STEEL COMP 304. 6 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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