PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9543Bearing,washer,thrust

Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect · NSN 3120-01-237-9267 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-237-9267 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-237-9267. Primary manufacturer part number: 9543.
Features
  • Bearing,washer,thrust — FSC 3120
  • 3 verified cross-references
  • Primary manufacturer: Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Structural fastening and assembly
  • Equipment mounting
General Description

The Bearing,washer,thrust, cataloged under National Stock Number 3120-01-237-9267, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,washer,thrust
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersAir Dry Co of America, Llc (CAGE 01496); Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (CAGE 99447)
Technical Specifications
ParameterValue
NSN3120-01-237-9267
Primary Part Number9543
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5905-00-232-18261960927-1 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Honeywell Intl Inc Defense Avionics Systems
2910-00-338-86832279906 INTERCHANGEABLE
Pump Assy,fuel
Chrysler Realty Company Llc Dba Daimler Chrysler
6625-00-442-0195 INTERCHANGEABLE
Voltmeter
4820-01-156-9863954-3 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Insinger Machine Co
6145-01-256-04639393 INTERCHANGEABLE
Cable,special Purpose,electrical
General Wire Products, Inc. Dba General Wire Products Inc
Cross-Reference Index
Part NumberManufacturer
9543 Air Dry Co of America, Llc (USA)
6188-51 ITEM 20 Air Dry Co of America, Llc (USA)
9543 PRIMARY Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
Related Parts
5905-00-232-1826INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
1960927-1
2910-00-338-8683INTERCHANGEABLE
PUMP ASSY,FUEL
2279906
6625-00-442-0195INTERCHANGEABLE
VOLTMETER
4820-01-156-9863INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
954-3
6145-01-256-0463INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
9393

Frequently Asked Questions

What is NSN 3120-01-237-9267?

NSN 3120-01-237-9267 is a Bearing,washer,thrust, manufactured by Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-237-9267?

NSN 3120-01-237-9267 has 3 cross-referenced part numbers: 9543 (Air Dry Co of America, Llc), 6188-51 ITEM 20 (Air Dry Co of America, Llc), 9543 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect).

What NSN replaces 3120-01-237-9267?

There are 5 known substitutes for 3120-01-237-9267: 5905-00-232-1826, 2910-00-338-8683, 6625-00-442-0195 and 2 more. Verify interchangeability with system specifications before substitution.

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