PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1875Motor,alternating Current

Robbins and Myers Inc · NSN 6105-00-617-0297 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-617-0297 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-617-0297. Primary manufacturer part number: 1875.
Features
  • Motor,alternating Current — FSC 6105
  • Temp Rating: -29.0 OPERATING CELSIUS AND 60.0 OPERATING CELSIUS AND 55.0 AMBIENT CELSIUS
  • Rotor Speed Rating in RPM: 1725.0 SINGLE FULL LOAD
  • Mounting Method: FIXED BASE
  • Connection Type and Voltage Rating in Volts: 115.0 LINE TO NEUTRAL SINGLE INPUT
  • Inclosure Specification: NEMA
  • Frame Size Designation: 56
  • Cooling Method: NONVENTILATED
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,alternating Current, cataloged under National Stock Number 6105-00-617-0297, 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 Robbins and Myers Inc. Government technical data includes 21 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6105-00-617-0297
Primary Part Number1875
Item NameMotor,alternating Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerRobbins and Myers Inc
StatusACTIVE
Temp Rating-29.0 OPERATING CELSIUS AND 60.0 OPERATING CELSIUS AND 55.0 AMBIENT CELSIUS
Rotor Speed Rating in RPM1725.0 SINGLE FULL LOAD
Mounting MethodFIXED BASE
Connection Type and Voltage Rating in Volts115.0 LINE TO NEUTRAL SINGLE INPUT
Inclosure SpecificationNEMA
Frame Size Designation56
Cooling MethodNONVENTILATED
Terminal Type and Quantity1 RECEPTACLE
Frequency in Hertz60.0 INPUT
PhaseSINGLE INPUT
Mounting Facility Type and Quantity4 SLOT
Shaft Rotation DirectionCLOCKWISE OR COUNTERCLOCKWISE IDENTICAL ENDS
Enclosure FeatureEXPLOSION PROOF
Nominal Center to Center Distance Between Mounting Facilities Parallel to Width3.000 INCHES IN
Shaft End StyleFLATTED IDENTICAL ENDS
Nominal Center to Center Distance Between Mounting Facilities Parallel to Length4.875 INCHES IN
Shaft Diameter0.6250 INCHES NOMINAL IDENTICAL ENDS IN
Shaft Center to Mounting Surface Distance3.500 INCHES IDENTICAL ENDS IN
Power Rating0.3333 HORSEPOWER OUTPUT
Winding TypeINDUCTION-SQUIRREL CAGE
Duty CycleCONTINUOUS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-086-91242181473-1 INTERCHANGEABLE
Transformer,power
Honeywell Intl Dba Honeywell Div Business and General Aviation
3120-00-360-40811875 INTERCHANGEABLE
Bearing,washer,thrust
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
6685-00-531-4255 INTERCHANGEABLE
Gage,pressure,dial Indicating
5905-00-577-7336 INTERCHANGEABLE
Resistor,variable,wire Wound,non
6240-00-989-15171875 INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
5998-01-102-66341865 INTERCHANGEABLE
Extender Card,electronic Test
Protolab
5325-01-117-96981875 INTERCHANGEABLE
Grommet,nonmetallic
Kennard Industries Inc
3220-01-120-6871 INTERCHANGEABLE
Saw,radial Overarm,woodworking
3040-01-150-1449 INTERCHANGEABLE
Shaft,wash Head
5310-01-175-1477187-5 INTERCHANGEABLE
Washer,flat
Honeywell International Inc. Dba Honeywell International
Cross-Reference Index
Part NumberManufacturer
1875 Robbins and Myers Inc (USA)
Related Parts
5950-00-086-9124INTERCHANGEABLE
TRANSFORMER,POWER
2181473-1
3120-00-360-4081INTERCHANGEABLE
BEARING,WASHER,THRUST
1875
6685-00-531-4255INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
5905-00-577-7336INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
6240-00-989-1517INTERCHANGEABLE
LAMP,INCANDESCENT
1875
5998-01-102-6634INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
1865
5325-01-117-9698INTERCHANGEABLE
GROMMET,NONMETALLIC
1875
3220-01-120-6871INTERCHANGEABLE
SAW,RADIAL OVERARM,WOODWORKING
3040-01-150-1449INTERCHANGEABLE
SHAFT,WASH HEAD
5310-01-175-1477INTERCHANGEABLE
WASHER,FLAT
187-5
5310-01-183-3177INTERCHANGEABLE
WASHER,FLAT
530-535
6145-01-315-8975INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
187-5

Frequently Asked Questions

What is NSN 6105-00-617-0297?

NSN 6105-00-617-0297 is a Motor,alternating Current, manufactured by Robbins and Myers Inc, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-617-0297?

NSN 6105-00-617-0297 has 1 cross-referenced part number: 1875 (Robbins and Myers Inc).

What NSN replaces 6105-00-617-0297?

There are 12 known substitutes for 6105-00-617-0297: 5950-00-086-9124, 3120-00-360-4081, 6685-00-531-4255 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1875?

Key specifications for 1875: Temp Rating: -29.0 OPERATING CELSIUS AND 60.0 OPERATING CELSIUS AND 55.0 AMBIENT CELSIUS; Rotor Speed Rating in RPM: 1725.0 SINGLE FULL LOAD; Mounting Method: FIXED BASE; Connection Type and Voltage Rating in Volts: 115.0 LINE TO NEUTRAL SINGLE INPUT. 24 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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