PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CO731Connector,plug,electrical

Grimes Aerospace Company · NSN 5935-00-259-0823 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-259-0823 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-259-0823. Primary manufacturer part number: CO731.
Features
  • Connector,plug,electrical — FSC 5935
  • Environmental Protection: MOISTURE RESISTANT
  • Connector Locking Method: CONTACT TWISTLOCK
  • Included Contact Type: CURVED SOCKET W/LOCK SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Quantity: 2 SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Type: SCREW SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Material: PLASTIC SINGLE MATING END
  • Contact Maximum Current Rating in Amps: 15.0 SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-259-0823, 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 Grimes Aerospace Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 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.

Technical Specifications
ParameterValue
NSN5935-00-259-0823
Primary Part NumberCO731
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerGrimes Aerospace Company
StatusCANCELLED
Environmental ProtectionMOISTURE RESISTANT
Connector Locking MethodCONTACT TWISTLOCK
Included Contact TypeCURVED SOCKET W/LOCK SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity2 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSCREW SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC SINGLE MATING END
Contact Maximum Current Rating in Amps15.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialIRON
Connector Cable Strain Relief MethodCABLE CLAMP
Contact Maximum AC Voltage Rating in Volts250.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum DC Voltage Rating in Volts250.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-073-00667542 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Iet Labs Inc
5315-00-161-224777690340 INTERCHANGEABLE
Pin,straight,headless
Goodrich Limited Div Goodrich Ltd
5130-00-177-70856740-20 INTERCHANGEABLE
Nut Runner and Screwdriver,elect
Milwaukee Electric Tool Corp Dba Milwaukee Electric Tools
5310-00-205-8329 INTERCHANGEABLE
Washer,flat
5133-00-224-1965 INTERCHANGEABLE
Cutter,hole Forming,drive Shank
5330-00-406-56471-940-1 INTERCHANGEABLE
Seal Assy
Rexnord Industries, Llc Div Aerospace Solutions Downers Grove
3110-00-516-5289203TF INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5905-00-577-702758-501 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Clarostat Sensors and Controls
3120-00-661-4120 INTERCHANGEABLE
Bearing,washer,thrust
5315-00-664-924646266 INTERCHANGEABLE
Pin,straight,headless
Eaton Aerospace, Llc Dba Jackson South
Cross-Reference Index
Part NumberManufacturer
CO731 PRIMARY Grimes Aerospace Company (USA)
7542 Bryant Electric (USA)
8169599 Us Army Aviation and Missile Command (USA)
1562775 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
849811 Garwood/feller Inc Garwood Winch Div (USA)
204804-000 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
19401 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
7542 Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division (USA)
A515-2RZ Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group
4626-6 General Electric Company (USA)
7548 Bryant Electric (USA)
204804-000 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
1026 Hubbell-Raco Inc (USA)
Related Parts
5905-00-073-0066INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
7542
5315-00-161-2247INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
77690340
5130-00-177-7085INTERCHANGEABLE
NUT RUNNER AND SCREWDRIVER,ELECT
6740-20
5310-00-205-8329INTERCHANGEABLE
WASHER,FLAT
5133-00-224-1965INTERCHANGEABLE
CUTTER,HOLE FORMING,DRIVE SHANK
5330-00-406-5647INTERCHANGEABLE
SEAL ASSY
1-940-1
3110-00-516-5289INTERCHANGEABLE
BEARING,BALL,ANNULAR
203TF
5905-00-577-7027INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
58-501
3120-00-661-4120INTERCHANGEABLE
BEARING,WASHER,THRUST
5315-00-664-9246INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
46266
5905-00-789-7539INTERCHANGEABLE
RESISTOR-SWTICH ASS
7548
3110-01-133-0445INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
46266

Frequently Asked Questions

What is NSN 5935-00-259-0823?

NSN 5935-00-259-0823 is a Connector,plug,electrical, manufactured by Grimes Aerospace Company, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-259-0823?

NSN 5935-00-259-0823 has 13 cross-referenced part numbers: CO731 (Grimes Aerospace Company), 7542 (Bryant Electric), 8169599 (Us Army Aviation and Missile Command), 1562775 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 849811 (Garwood/feller Inc Garwood Winch Div) and 8 more.

What NSN replaces 5935-00-259-0823?

There are 12 known substitutes for 5935-00-259-0823: 5905-00-073-0066, 5315-00-161-2247, 5130-00-177-7085 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CO731?

Key specifications for CO731: Environmental Protection: MOISTURE RESISTANT; Connector Locking Method: CONTACT TWISTLOCK; Included Contact Type: CURVED SOCKET W/LOCK SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Quantity: 2 SINGLE MATING END SINGLE CONTACT GROUPING. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-259-0823 still in active supply?

NSN 5935-00-259-0823 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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