PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5N257Motor,alternating Current

W.w. Grainger, Inc. Div Government Sales Division · NSN 6105-01-361-6450 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-01-361-6450 — this item is cataloged by the U.S. Government under National Stock Number 6105-01-361-6450. Primary manufacturer part number: 5N257.
Features
  • Motor,alternating Current — FSC 6105
  • Inclosure Specification: NEMA
  • Frequency in Hertz: 60.0 INPUT
  • Phase: THREE INPUT
  • Power Rating: 15.000 HORSEPOWER INPUT
  • Connection Type and Voltage Rating in Volts: 230.0 LINE TO NEUTRAL LOW OR 460.0 LINE TO NEUTRAL HIGH INPUT
  • Cooling Method: FAN COOLED
  • Rotor Speed Rating in RPM: 1200.0 SINGLE FULL LOAD
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,alternating Current, cataloged under National Stock Number 6105-01-361-6450, 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 W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-01-361-6450
Primary Part Number5N257
Item NameMotor,alternating Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerW.w. Grainger, Inc. Div Government Sales Division
StatusCANCELLED
Inclosure SpecificationNEMA
Frequency in Hertz60.0 INPUT
PhaseTHREE INPUT
Power Rating15.000 HORSEPOWER INPUT
Connection Type and Voltage Rating in Volts230.0 LINE TO NEUTRAL LOW OR 460.0 LINE TO NEUTRAL HIGH INPUT
Cooling MethodFAN COOLED
Rotor Speed Rating in RPM1200.0 SINGLE FULL LOAD
Criticality Code JustificationFEAT
Enclosure FeatureTOTALLY ENCLOSED
Frame Size Designation284T
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6110-00-562-2330 (A383)
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
No Item Name Available
6110-00-562-2330A383 SUCCESSOR
Distribution Box
Lockheed Martin Corp
Motor,alternating Current
5330-00-214-320460543 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
3030-00-715-2755 INTERCHANGEABLE
Belts,v,matched Set
6105-01-361-92473KV89 INTERCHANGEABLE
Motor,alternating Current
W.w. Grainger, Inc. Div Government Sales Division
6105-01-361-9248EM2394T INTERCHANGEABLE
Motor,alternating Current
Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
6105-01-370-8634EM3584T INTERCHANGEABLE
Motor,alternating Current
Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
6105-01-370-86385N243 INTERCHANGEABLE
Motor,alternating Current
W.w. Grainger, Inc. Div Government Sales Division
6105-01-371-6959EM2333T-8 INTERCHANGEABLE
Motor,alternating Current
Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
Cross-Reference Index
Part NumberManufacturer
E8215 General Electric Co Motor Business Group (USA)
00781568103029 Baldor Electric Co (USA)
P28G3339 Reliance Electric Company Dba Reliance & Dodge Brands (USA)
284TTFN6076 Marathon Electric, Llc (USA)
P28G3339 Reliance Electric (USA)
5N257 PRIMARY W.w. Grainger, Inc. Div Government Sales Division (USA)
PIDTEFC15 Dla Aviation Engineering Div Department of Defense (USA)
EM4100T Baldor Electric Co (USA)
HJJ0220 Siemens Energy and Automation Inc (USA)
5N257 Grainger Div of W W Grainger Inc (USA)
E9215 General Electric Co Motor Business Group (USA)
EM4100T Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc. (USA)
H01506TE Westinghouse Motor Co a Joint Venture (USA)
A383 Emerson Electric Co U S Electrical Motors Div (USA)
Related Parts
SUCCESSOR 6110-00-562-2330 Distribution Box · A383
6105-01-126-2769SUCCESSOR
NO ITEM NAME AVAILABLE
6105-01-370-8631SUCCESSOR
MOTOR,ALTERNATING CURRENT
5330-00-214-3204INTERCHANGEABLE
SEAL,PLAIN ENCASED
60543
3030-00-715-2755INTERCHANGEABLE
BELTS,V,MATCHED SET
6105-01-361-9247INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
3KV89
6105-01-361-9248INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
EM2394T
6105-01-370-8634INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
EM3584T
6105-01-370-8638INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5N243
6105-01-371-6959INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
EM2333T-8
6105-01-371-6960INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
EM2394T-8
6515-01-517-9968INTERCHANGEABLE
FORCEPS,CYSTOSCOPIC
E8215

Frequently Asked Questions

What is NSN 6105-01-361-6450?

NSN 6105-01-361-6450 is a Motor,alternating Current, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 6105 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6105-01-361-6450?

NSN 6105-01-361-6450 has 14 cross-referenced part numbers: E8215 (General Electric Co Motor Business Group), 00781568103029 (Baldor Electric Co), P28G3339 (Reliance Electric Company Dba Reliance & Dodge Brands), 284TTFN6076 (Marathon Electric, Llc), P28G3339 (Reliance Electric) and 9 more.

What NSN replaces 6105-01-361-6450?

There are 12 known substitutes for 6105-01-361-6450: 6105-01-126-2769, 6110-00-562-2330, 6105-01-370-8631 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5N257?

Key specifications for 5N257: Inclosure Specification: NEMA; Frequency in Hertz: 60.0 INPUT; Phase: THREE INPUT; Power Rating: 15.000 HORSEPOWER INPUT. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6105-01-361-6450 still in active supply?

NSN 6105-01-361-6450 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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