PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6428Bearing,washer,thrust

Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 · NSN 3120-01-157-7588 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-157-7588 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-157-7588. Primary manufacturer part number: 6428.
Features
  • Bearing,washer,thrust — FSC 3120
  • 2 verified cross-references
  • Primary manufacturer: Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609
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 3120-01-157-7588, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameBearing,washer,thrust
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersWorcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (CAGE 98991)
Technical Specifications
ParameterValue
NSN3120-01-157-7588
Primary Part Number6428
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerWorcester Controls Corp P O Box 2609 Cookeville Tn 385022609
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5935-00-087-7544S30096-1 INTERCHANGEABLE
Connector,receptacle,electrical
L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies
4730-00-202-7760LK9 INTERCHANGEABLE
Clamp,hose
Wisconsin Motors, Llc
8115-00-901-64286428 INTERCHANGEABLE
Box,shipping
Connecticut Container Corp. Dba Connecticut Container Corp
3455-01-044-7951716-030119 INTERCHANGEABLE
Cutter,milling,end
Doall Baltimore Company
4820-01-122-58266428 INTERCHANGEABLE
Valve,gate
Alter Harry Co the Div of T E C
4730-01-273-36716428 INTERCHANGEABLE
Clamp,hose
Epicor Industries Inc Ideal Div
5305-01-624-07486428 INTERCHANGEABLE
Screw,machine
Teledyne Flir Unmanned Ground Systems, Inc
5330-01-703-26766428 INTERCHANGEABLE
Gasket
Italwatt S.r.l.
Cross-Reference Index
Part NumberManufacturer
6428 Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA)
3-4 IN 444T-SW THRUST BEARING Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA)
Related Parts
5935-00-087-7544INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
S30096-1
4730-00-202-7760INTERCHANGEABLE
CLAMP,HOSE
LK9
8115-00-901-6428INTERCHANGEABLE
BOX,SHIPPING
6428
3455-01-044-7951INTERCHANGEABLE
CUTTER,MILLING,END
716-030119
4820-01-122-5826INTERCHANGEABLE
VALVE,GATE
6428
4730-01-273-3671INTERCHANGEABLE
CLAMP,HOSE
6428
5305-01-624-0748INTERCHANGEABLE
SCREW,MACHINE
6428
5330-01-703-2676INTERCHANGEABLE
GASKET
6428

Frequently Asked Questions

What is NSN 3120-01-157-7588?

NSN 3120-01-157-7588 is a Bearing,washer,thrust, manufactured by Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-01-157-7588?

NSN 3120-01-157-7588 has 2 cross-referenced part numbers: 6428 (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609), 3-4 IN 444T-SW THRUST BEARING (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609).

What NSN replaces 3120-01-157-7588?

There are 8 known substitutes for 3120-01-157-7588: 5935-00-087-7544, 4730-00-202-7760, 8115-00-901-6428 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 3120-01-157-7588 still in active supply?

NSN 3120-01-157-7588 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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