PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6-643-204Retainer Bearing

Cyclohm Motor Corp · NSN 6105-00-705-2651 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-705-2651 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-705-2651. Primary manufacturer part number: 6-643-204.
Features
  • Retainer Bearing — FSC 6105
  • 5 verified cross-references
  • Primary manufacturer: Cyclohm Motor Corp
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Retainer Bearing, cataloged under National Stock Number 6105-00-705-2651, is classified within Federal Supply Class 6105 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Cyclohm Motor Corp. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Catalog Facts
Item NameRetainer Bearing
FSC / FSG6105 — No Item Name Available (FSG 61)
ManufacturersCyclohm Motor Corp (CAGE 81764); Howard Industries Div of Cyclops Industries Inc (CAGE 81041); Kleinschmidt Inc (CAGE 82423); Arguto Inc (CAGE 82432)
Successor NSN6105-00-565-0884 — No Item Name Available
Technical Specifications
ParameterValue
NSN6105-00-705-2651
Primary Part Number6-643-204
Item NameRetainer Bearing
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerCyclohm Motor Corp
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
No Item Name Available
6515-01-093-962460500 SUCCESSOR
Light,laryngoscope
Welch Allyn, Inc.
5910-00-712-6166 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5977-01-123-0281 INTERCHANGEABLE
Holder,electrical Contact Brush
6680-01-181-452860-500 INTERCHANGEABLE
Gage Rod-Cap,liquid Level
Rix Industries
5970-01-184-568860500 INTERCHANGEABLE
Insulation Sleeving,electrical
Unison Industries Llc
7045-01-187-5250 INTERCHANGEABLE
Tape,electronic Data Processing
5330-01-584-1813605-00 INTERCHANGEABLE
Retainer,packing
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
6-643-204 PRIMARY Cyclohm Motor Corp (USA)
6-643-204 Howard Industries Div of Cyclops Industries Inc (USA)
60500 Kleinschmidt Inc (USA)
60500 Arguto Inc (USA)
EPL4 Howard Industries Div of Cyclops Industries Inc (USA)
Related Parts
6105-00-565-0884SUCCESSOR
NO ITEM NAME AVAILABLE
6515-01-093-9624SUCCESSOR
LIGHT,LARYNGOSCOPE
60500
5910-00-712-6166INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5977-01-123-0281INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
6680-01-181-4528INTERCHANGEABLE
GAGE ROD-CAP,LIQUID LEVEL
60-500
5970-01-184-5688INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
60500
7045-01-187-5250INTERCHANGEABLE
TAPE,ELECTRONIC DATA PROCESSING
5330-01-584-1813INTERCHANGEABLE
RETAINER,PACKING
605-00

Frequently Asked Questions

What is NSN 6105-00-705-2651?

NSN 6105-00-705-2651 is a Retainer Bearing, manufactured by Cyclohm Motor Corp, classified under FSC 6105 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6105-00-705-2651?

NSN 6105-00-705-2651 has 5 cross-referenced part numbers: 6-643-204 (Cyclohm Motor Corp), 6-643-204 (Howard Industries Div of Cyclops Industries Inc), 60500 (Kleinschmidt Inc), 60500 (Arguto Inc), EPL4 (Howard Industries Div of Cyclops Industries Inc).

What NSN replaces 6105-00-705-2651?

There are 8 known substitutes for 6105-00-705-2651: 6105-00-565-0884, 6515-01-093-9624, 5910-00-712-6166 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 6105-00-705-2651 still in active supply?

NSN 6105-00-705-2651 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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