PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WWF12C19-710SMotor,windshield Wiper,electric

United Technologies Corp Electro Systems Inc · NSN 2540-00-258-1949 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-00-258-1949 — this item is cataloged by the U.S. Government under National Stock Number 2540-00-258-1949. Primary manufacturer part number: WWF12C19-710S.
Features
  • Motor,windshield Wiper,electric — FSC 2540
  • Switch Type: INTEGRAL
  • Switch: INCLUDED
  • Sleeve Diameter: 0.625 INCHES NOMINAL IN
  • Actuating Shaft End Connection Type: SERRATED
  • Voltage in Volts: 12.0
  • Design Type: OSCILLATING ARM
  • Sleeve Thread Series Designator: UNEF
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,windshield Wiper,electric, cataloged under National Stock Number 2540-00-258-1949, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is United Technologies Corp Electro Systems Inc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 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
NSN2540-00-258-1949
Primary Part NumberWWF12C19-710S
Item NameMotor,windshield Wiper,electric
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerUnited Technologies Corp Electro Systems Inc
StatusCANCELLED
Switch TypeINTEGRAL
SwitchINCLUDED
Sleeve Diameter0.625 INCHES NOMINAL IN
Actuating Shaft End Connection TypeSERRATED
Voltage in Volts12.0
Design TypeOSCILLATING ARM
Sleeve Thread Series DesignatorUNEF
Mounting MethodBRACKET(S) AND THREADED SLEEVE
Speed Control TypeSINGLE
Serration ShapeSTRAIGHT
Sleeve Length1.000 INCHES NOMINAL IN
Sleeve Thread DirectionRIGHT-HAND
Sleeve Thread Size0.625-24
Actuating Shaft Length0.406 INCHES NOMINAL IN
Actuating Shaft Largest Diameter0.545 INCHES NOMINAL IN
Terminal TypeSTUD
FuseNOT INCLUDED
Terminal Quantity1
Mounting Hole Quantity1
Mounting Hole Diameter0.200 INCHES NOMINAL IN
Throw Angle in Deg85.0
Mounting Hole Thread ProvisionUNTHREADED
Manual Operation FacilityNOT PROVIDED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5935-00-008-8436600130 INTERCHANGEABLE
Connector,receptacle,electrical
Astronics Test Systems Inc
5310-00-067-9507 INTERCHANGEABLE
Nut,self-Locking,hexagon
5910-00-101-4911 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
3040-00-607-3890SM-B-187467 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-00-645-358910329 INTERCHANGEABLE
Transformer,current
Schenck Usa Corp. Dba Schenck Usa Corp
4610-01-022-3963 INTERCHANGEABLE
Baffle,foam Purification
4720-01-022-4446GIM-10329-34 INTERCHANGEABLE
Hose Assembly,nonmetallic
Echelon Supply and Service, Inc.
2930-01-026-208810329 INTERCHANGEABLE
Cap,filler Opening
Stant Mfg Co Inc
4720-01-033-2808 INTERCHANGEABLE
Hose Assembly,nonmetallic
5310-01-270-371110329 INTERCHANGEABLE
Washer,flat
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
Cross-Reference Index
Part NumberManufacturer
WWF12C19-710S PRIMARY United Technologies Corp Electro Systems Inc (USA)
AT35245 Deere & Co (USA)
1-7298-5 Full Vision Inc. (USA)
10329 Windham Lifts Inc (USA)
600-130 New Holland N.v.nc. (USA)
WWF12C19-710 Dayton Superior Corp (USA)
600-130 Sims Mfg Co Inc (USA)
AT35245 Deere & Company Dba Deere John Co (USA)
WWF12C19-510 Ambac International Corporation Div Ambac International (USA)
Related Parts
5935-00-008-8436INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
600130
5310-00-067-9507INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5910-00-101-4911INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
3040-00-607-3890INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-B-187467
5950-00-645-3589INTERCHANGEABLE
TRANSFORMER,CURRENT
10329
4610-01-022-3963INTERCHANGEABLE
BAFFLE,FOAM PURIFICATION
4720-01-022-4446INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
GIM-10329-34
2930-01-026-2088INTERCHANGEABLE
CAP,FILLER OPENING
10329
4720-01-033-2808INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5310-01-270-3711INTERCHANGEABLE
WASHER,FLAT
10329
5340-01-386-9247INTERCHANGEABLE
BRACKET,ANGLE
10329
4720-01-415-2527INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC

Frequently Asked Questions

What is NSN 2540-00-258-1949?

NSN 2540-00-258-1949 is a Motor,windshield Wiper,electric, manufactured by United Technologies Corp Electro Systems Inc, classified under FSC 2540 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2540-00-258-1949?

NSN 2540-00-258-1949 has 9 cross-referenced part numbers: WWF12C19-710S (United Technologies Corp Electro Systems Inc), AT35245 (Deere & Co), 1-7298-5 (Full Vision Inc.), 10329 (Windham Lifts Inc), 600-130 (New Holland N.v.nc.) and 4 more.

What NSN replaces 2540-00-258-1949?

There are 12 known substitutes for 2540-00-258-1949: 5935-00-008-8436, 5310-00-067-9507, 5910-00-101-4911 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WWF12C19-710S?

Key specifications for WWF12C19-710S: Switch Type: INTEGRAL; Switch: INCLUDED; Sleeve Diameter: 0.625 INCHES NOMINAL IN; Actuating Shaft End Connection Type: SERRATED. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2540-00-258-1949 still in active supply?

NSN 2540-00-258-1949 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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