PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42-857Motor,direct Current

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 6105-00-338-7331 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-338-7331 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-338-7331. Primary manufacturer part number: 42-857.
Features
  • Motor,direct Current — FSC 6105
  • Connection Type and Voltage Rating in Volts: 230.0 LINE TO NEUTRAL SINGLE INPUT
  • 2 verified cross-references
  • Primary manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,direct Current, cataloged under National Stock Number 6105-00-338-7331, 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 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-00-338-7331
Primary Part Number42-857
Item NameMotor,direct Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Connection Type and Voltage Rating in Volts230.0 LINE TO NEUTRAL SINGLE INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
5310-00-003-6688 INTERCHANGEABLE
Washer,flat
3110-00-155-6779B197FM0D30-1718 INTERCHANGEABLE
Bearing,ball,annular
Bay City Shovels, Inc
5930-01-023-991142857 INTERCHANGEABLE
Switch Subassembly
Setra Systems, Inc. Dba Gems Sensors
4820-01-316-0091046349 INTERCHANGEABLE
Valve,check
Sullair Corp
2540-01-688-803442857 INTERCHANGEABLE
Chain Assembly,tire
Pewag Traction Chain Inc. Div Pewag Traction Chain
Cross-Reference Index
Part NumberManufacturer
42-857 Eaton Corp Opns & Technical Center (USA)
42-857 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
5310-00-003-6688INTERCHANGEABLE
WASHER,FLAT
3110-00-155-6779INTERCHANGEABLE
BEARING,BALL,ANNULAR
B197FM0D30-1718
5930-01-023-9911INTERCHANGEABLE
SWITCH SUBASSEMBLY
42857
4820-01-316-0091INTERCHANGEABLE
VALVE,CHECK
046349
2540-01-688-8034INTERCHANGEABLE
CHAIN ASSEMBLY,TIRE
42857

Frequently Asked Questions

What is NSN 6105-00-338-7331?

NSN 6105-00-338-7331 is a Motor,direct Current, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-338-7331?

NSN 6105-00-338-7331 has 2 cross-referenced part numbers: 42-857 (Eaton Corp Opns & Technical Center), 42-857 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 6105-00-338-7331?

There are 5 known substitutes for 6105-00-338-7331: 5310-00-003-6688, 3110-00-155-6779, 5930-01-023-9911 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42-857?

Key specifications for 42-857: Connection Type and Voltage Rating in Volts: 230.0 LINE TO NEUTRAL SINGLE INPUT. 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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