PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4263-78REVAPC12Connector,plug,electrical

Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility · NSN 5935-00-518-9040 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-518-9040 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-518-9040. Primary manufacturer part number: 4263-78REVAPC12.
Features
  • Connector,plug,electrical — FSC 5935
  • Cable Entrance Diameter: 0.625 INCHES NOMINAL IN
  • Overall Diameter: 2.062 INCHES NOMINAL IN
  • Body Style: STRAIGHT SHAPE
  • Shell Type: SOLID
  • Included Contact Quantity: 4 SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Position in Deg: 0.0
  • Polarization Method: KEYWAY OR MULTIPLE KEYWAY
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-518-9040, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-518-9040
Primary Part Number4263-78REVAPC12
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerPearl Harbor Naval Shipyard and Intermediate Maintenance Facility
StatusCANCELLED
Cable Entrance Diameter0.625 INCHES NOMINAL IN
Overall Diameter2.062 INCHES NOMINAL IN
Body StyleSTRAIGHT SHAPE
Shell TypeSOLID
Included Contact Quantity4 SINGLE MATING END SINGLE CONTACT GROUPING
Insert Position in Deg0.0
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Shell Surface TreatmentENAMEL
Insert MaterialPLASTIC SINGLE MATING END
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCORD GRIP
Nominal Thread Size1.750 INCHES IN
Thread Series DesignatorUNS
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Threaded Device TypeCOUPLING FACILITY
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialALUMINUM ALLOY
Thread DirectionRIGHT-HAND
Thread Class2B
Environmental ProtectionWATERTIGHT
Terminal TypePIN SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Thread Quantity Per Inch18
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1560-00-036-6445123CSP10028-511 INTERCHANGEABLE
Skin,aircraft
Northrop Grumman Systems Corporation
2990-00-057-145310514-N INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
6505-00-064-39613672-30 INTERCHANGEABLE
Heparin Sodium Injection
Abbott Laboratories Pharmaceutical Products Div
3110-00-227-44333730 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
3030-00-528-4628 INTERCHANGEABLE
Belt,v
5342-00-603-9343SM-C-423646 INTERCHANGEABLE
Clamp
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6675-00-828-1137 INTERCHANGEABLE
Scriber,lettering
5905-00-866-28021 3-4D57F1R0 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5360-01-191-7151 INTERCHANGEABLE
Spring,helical,compression
4320-01-206-4542 INTERCHANGEABLE
Head,hydraulic Motor-Pump
Cross-Reference Index
Part NumberManufacturer
2730DP Abb Installation Products Inc (USA)
3730 Abb Installation Products Inc (USA)
4263-78REVAPC12 PRIMARY Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (USA)
3730DP Abb Installation Products Inc (USA)
3730 Midland-Ross Corp Russellstoll Div (USA)
Related Parts
1560-00-036-6445INTERCHANGEABLE
SKIN,AIRCRAFT
123CSP10028-511
2990-00-057-1453INTERCHANGEABLE
MUFFLER,EXHAUST
10514-N
6505-00-064-3961INTERCHANGEABLE
HEPARIN SODIUM INJECTION
3672-30
3110-00-227-4433INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
3730
3030-00-528-4628INTERCHANGEABLE
BELT,V
5342-00-603-9343INTERCHANGEABLE
CLAMP
SM-C-423646
6675-00-828-1137INTERCHANGEABLE
SCRIBER,LETTERING
5905-00-866-2802INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
1 3-4D57F1R0
5360-01-191-7151INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4320-01-206-4542INTERCHANGEABLE
HEAD,HYDRAULIC MOTOR-PUMP
5977-01-312-5444INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
3730
6515-01-378-8696INTERCHANGEABLE
CATHETER,URETHRAL
0037300

Frequently Asked Questions

What is NSN 5935-00-518-9040?

NSN 5935-00-518-9040 is a Connector,plug,electrical, manufactured by Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-518-9040?

NSN 5935-00-518-9040 has 5 cross-referenced part numbers: 2730DP (Abb Installation Products Inc), 3730 (Abb Installation Products Inc), 4263-78REVAPC12 (Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility), 3730DP (Abb Installation Products Inc), 3730 (Midland-Ross Corp Russellstoll Div).

What NSN replaces 5935-00-518-9040?

There are 12 known substitutes for 5935-00-518-9040: 1560-00-036-6445, 2990-00-057-1453, 6505-00-064-3961 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4263-78REVAPC12?

Key specifications for 4263-78REVAPC12: Cable Entrance Diameter: 0.625 INCHES NOMINAL IN; Overall Diameter: 2.062 INCHES NOMINAL IN; Body Style: STRAIGHT SHAPE; Shell Type: SOLID. 26 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-518-9040 still in active supply?

NSN 5935-00-518-9040 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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