PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6430Bearing,stem

Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 · NSN 3110-01-155-5786 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-155-5786 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-155-5786. Primary manufacturer part number: 6430.
Features
  • Bearing,stem — FSC 3110
  • General Characteristics Item Description: 1.000 THRUST,POLYTETRAFLUOROETHYLENE FILLED,USED ON SHOULDER OF STEM
  • 1 verified cross-reference
  • Primary manufacturer: Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,stem, cataloged under National Stock Number 3110-01-155-5786, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609. 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-155-5786
Primary Part Number6430
Item NameBearing,stem
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerWorcester Controls Corp P O Box 2609 Cookeville Tn 385022609
StatusACTIVE
General Characteristics Item Description1.000 THRUST,POLYTETRAFLUOROETHYLENE FILLED,USED ON SHOULDER OF STEM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2930-00-146-7367 INTERCHANGEABLE
Casing,pump
5325-00-358-72016430 INTERCHANGEABLE
Grommet
Mitsubishi Caterpillar Forklift America, Inc
5950-00-620-29118340727 INTERCHANGEABLE
Transformer,power Autotransforme
Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)
5360-00-785-3247 INTERCHANGEABLE
Spring
5330-01-053-9718 INTERCHANGEABLE
Gasket
6640-01-371-7893366430 INTERCHANGEABLE
Tube,specimen
Becton Dickinson and Co Becton Dickinson Div
7320-01-586-81076430 INTERCHANGEABLE
Vegetable Peeling Machine,electr
Itw Food Equipment Group Llc Dba Hobart Service
Cross-Reference Index
Part NumberManufacturer
6430 Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609 (USA)
Related Parts
2930-00-146-7367INTERCHANGEABLE
CASING,PUMP
5325-00-358-7201INTERCHANGEABLE
GROMMET
6430
5950-00-620-2911INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
8340727
5360-00-785-3247INTERCHANGEABLE
SPRING
5330-01-053-9718INTERCHANGEABLE
GASKET
6640-01-371-7893INTERCHANGEABLE
TUBE,SPECIMEN
366430
7320-01-586-8107INTERCHANGEABLE
VEGETABLE PEELING MACHINE,ELECTR
6430

Frequently Asked Questions

What is NSN 3110-01-155-5786?

NSN 3110-01-155-5786 is a Bearing,stem, manufactured by Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-155-5786?

NSN 3110-01-155-5786 has 1 cross-referenced part number: 6430 (Worcester Controls Corp P O Box 2609 Cookeville Tn 385022609).

What NSN replaces 3110-01-155-5786?

There are 7 known substitutes for 3110-01-155-5786: 2930-00-146-7367, 5325-00-358-7201, 5950-00-620-2911 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6430?

Key specifications for 6430: General Characteristics Item Description: 1.000 THRUST,POLYTETRAFLUOROETHYLENE FILLED,USED ON SHOULDER OF STEM. 1 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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