PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5M958Connector,plug,electrical

The Boeing Company Div Defense · NSN 5935-00-018-9078 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-018-9078 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-018-9078. Primary manufacturer part number: 5M958.
Features
  • Connector,plug,electrical — FSC 5935
  • Precious Material and Location: CONTACT SURFACE GOLD AND CONTACT SURFACE SILVER
  • Threaded Device Type: COUPLING FACILITY
  • Contact Maximum AC Voltage Rating in Volts: 1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Material Document and Classification: QQ-B-626,ALLOY 360,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
  • Criticality Code Justification: FEAT
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-018-9078, 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 The Boeing Company Div Defense. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, 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
NSN5935-00-018-9078
Primary Part Number5M958
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Precious Material and LocationCONTACT SURFACE GOLD AND CONTACT SURFACE SILVER
Threaded Device TypeCOUPLING FACILITY
Contact Maximum AC Voltage Rating in Volts1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Material Document and ClassificationQQ-B-626,ALLOY 360,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Criticality Code JustificationFEAT
Precious MaterialGOLD AND SILVER
Thread Series DesignatorUNEF
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD AND SILVER SINGLE MATING END SINGLE CONTACT GROUPING
Thread Quantity Per Inch24
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Frequency Rating11000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Shell Material Document and ClassificationQ-B-626,ALLOY 360,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE
Contact Position Arrangement StyleN SINGLE MATING END
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size0.625 INCHES IN
Contact Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC 1ST TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.005 GOLD GRAINS, TROY AND 0.005 SILVER GRAINS, TROY
Connector Cable Strain Relief MethodCOMPRESSION NUT
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Shell MaterialCOPPER ALLOY
Thread DirectionRIGHT-HAND
Cable Entrance Diameter0.343 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-017-079728432 INTERCHANGEABLE
Hose,nonmetallic
Gates Corporation
5340-00-182-694416000-SS-7 INTERCHANGEABLE
Ferrule,grooved Clamp Coupling
Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware
2915-00-486-1628 INTERCHANGEABLE
Diaphragm Assy,pump
5910-00-489-2000 INTERCHANGEABLE
Capacitor,variable,air Dielectri
5360-00-537-93838P10-5228 INTERCHANGEABLE
Spring
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
8115-00-901-64356435 INTERCHANGEABLE
Box,shipping
Connecticut Container Corp. Dba Connecticut Container Corp
5945-00-949-7979C503000326 INTERCHANGEABLE
Relay,electromagnetic
Kearfott Corporation Div Guidance and Navigation Division
6685-01-010-2045 INTERCHANGEABLE
Thermometer,indicating,capillary
5120-01-170-50885003424 INTERCHANGEABLE
Socket,wrench,face Spanner
Dept of the Army U S Army Electronics Command Night Vision Laboratory
5306-01-290-3315 INTERCHANGEABLE
Bolt,machine
Cross-Reference Index
Part NumberManufacturer
KN-56-03 Winchester Interconnect Corporation (USA)
TRU-2807 Winchester Interconnect Rf Corporation (USA)
6435 Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
5M958 PRIMARY The Boeing Company Div Defense (USA)
8088A Itt Cannon Llc (USA)
Related Parts
4720-00-017-0797INTERCHANGEABLE
HOSE,NONMETALLIC
28432
5340-00-182-6944INTERCHANGEABLE
FERRULE,GROOVED CLAMP COUPLING
16000-SS-7
2915-00-486-1628INTERCHANGEABLE
DIAPHRAGM ASSY,PUMP
5910-00-489-2000INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
5360-00-537-9383INTERCHANGEABLE
SPRING
8P10-5228
8115-00-901-6435INTERCHANGEABLE
BOX,SHIPPING
6435
5945-00-949-7979INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
C503000326
6685-01-010-2045INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
5120-01-170-5088INTERCHANGEABLE
SOCKET,WRENCH,FACE SPANNER
5003424
5306-01-290-3315INTERCHANGEABLE
BOLT,MACHINE
5120-01-335-9007INTERCHANGEABLE
HANDLE,SOCKET WRENCH
6850-01-519-7179INTERCHANGEABLE
CLEANING COMPOUND,AIRCRAFT SURFA

Frequently Asked Questions

What is NSN 5935-00-018-9078?

NSN 5935-00-018-9078 is a Connector,plug,electrical, manufactured by The Boeing Company Div Defense, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-018-9078?

NSN 5935-00-018-9078 has 5 cross-referenced part numbers: KN-56-03 (Winchester Interconnect Corporation), TRU-2807 (Winchester Interconnect Rf Corporation), 6435 (Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector), 5M958 (The Boeing Company Div Defense), 8088A (Itt Cannon Llc).

What NSN replaces 5935-00-018-9078?

There are 12 known substitutes for 5935-00-018-9078: 4720-00-017-0797, 5340-00-182-6944, 2915-00-486-1628 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5M958?

Key specifications for 5M958: Special Features: WEAPON SYSTEM ESSENTIAL; Precious Material and Location: CONTACT SURFACE GOLD AND CONTACT SURFACE SILVER; Threaded Device Type: COUPLING FACILITY; Contact Maximum AC Voltage Rating in Volts: 1000.0 SINGLE MATING END SINGLE CONTACT GROUPING. 30 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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