PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ST5M1348TS1CConnector,plug,electrical

The Boeing Company Div Defense · NSN 5935-00-430-6877 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-430-6877 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-430-6877. Primary manufacturer part number: ST5M1348TS1C.
Features
  • Connector,plug,electrical — FSC 5935
  • Thread Class: 2B
  • Contact Maximum AC Voltage Rating in Volts: 500.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Material: COPPER ALLOY
  • Precious Material and Location: CONTACT SURFACE GOLD
  • Polarization Method: CONTACT TO CONTACT POLARIZING KEYS
  • Shell Type: SOLID
  • Connector Locking Method: INTERNALLY THREADED COUPLING RING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-430-6877, 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 6 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
NSN5935-00-430-6877
Primary Part NumberST5M1348TS1C
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Thread Class2B
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Precious Material and LocationCONTACT SURFACE GOLD
Polarization MethodCONTACT TO CONTACT POLARIZING KEYS
Shell TypeSOLID
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size0.438 INCHES IN
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Criticality Code JustificationFEAT
Thread Series DesignatorUNEF
Precious MaterialGOLD
Contact Position Arrangement StyleTNC SINGLE MATING END
Connector Cable Strain Relief MethodCOMPRESSION NUT
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.005 GOLD GRAINS, TROY
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Mating End Quantity1
Thread DirectionRIGHT-HAND
Overall Diameter0.588 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN
Environmental ProtectionMOISTURE RESISTANT AND VIBRATION RESISTANT AND SALT WATER RESISTANT
Threaded Device TypeCOUPLING FACILITY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-227-5966 INTERCHANGEABLE
Drill,twist
5315-00-282-687912521 INTERCHANGEABLE
Pin,straight,headless
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
4730-00-289-5268 INTERCHANGEABLE
Packing Nut
5930-00-655-1513 INTERCHANGEABLE
Switch,toggle
5340-00-721-7226930-3 INTERCHANGEABLE
Handle,bow
Goe Engineering Co Inc
5930-00-883-01282615080-016 INTERCHANGEABLE
Switch,push
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-954-4496900123-35 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6220-01-274-778831-3230-1 INTERCHANGEABLE
Reflector,light
Grimes Aerospace Company
4820-01-303-1107 INTERCHANGEABLE
Valve,gate
5340-01-537-997412521 INTERCHANGEABLE
Cap,filler Opening
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
31-3230-1 Amphenol Corporation Div Amphenol Rf (USA)
31-3230-2001 Amphenol Corporation Div Amphenol Rf (USA)
125-2-1 Winchester Interconnect Corporation (USA)
27166A Itt Cannon Electric Phoenix Div (USA)
ST5M1348TS1C PRIMARY The Boeing Company Div Defense (USA)
1203-076-A00E-001 Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. (USA)
Related Parts
5133-00-227-5966INTERCHANGEABLE
DRILL,TWIST
5315-00-282-6879INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
12521
4730-00-289-5268INTERCHANGEABLE
PACKING NUT
5930-00-655-1513INTERCHANGEABLE
SWITCH,TOGGLE
5340-00-721-7226INTERCHANGEABLE
HANDLE,BOW
930-3
5930-00-883-0128INTERCHANGEABLE
SWITCH,PUSH
2615080-016
5950-00-954-4496INTERCHANGEABLE
TRANSFORMER,POWER
900123-35
6220-01-274-7788INTERCHANGEABLE
REFLECTOR,LIGHT
31-3230-1
4820-01-303-1107INTERCHANGEABLE
VALVE,GATE
5340-01-537-9974INTERCHANGEABLE
CAP,FILLER OPENING
12521
5995-01-576-2969INTERCHANGEABLE
CABLE ASSEMBLY SPEC
313230-1
3020-01-628-5028INTERCHANGEABLE
ROD,PINION
12521

Frequently Asked Questions

What is NSN 5935-00-430-6877?

NSN 5935-00-430-6877 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 5935-00-430-6877?

NSN 5935-00-430-6877 has 6 cross-referenced part numbers: 31-3230-1 (Amphenol Corporation Div Amphenol Rf), 31-3230-2001 (Amphenol Corporation Div Amphenol Rf), 125-2-1 (Winchester Interconnect Corporation), 27166A (Itt Cannon Electric Phoenix Div), ST5M1348TS1C (The Boeing Company Div Defense) and 1 more.

What NSN replaces 5935-00-430-6877?

There are 12 known substitutes for 5935-00-430-6877: 5133-00-227-5966, 5315-00-282-6879, 4730-00-289-5268 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ST5M1348TS1C?

Key specifications for ST5M1348TS1C: Thread Class: 2B; Contact Maximum AC Voltage Rating in Volts: 500.0 SINGLE MATING END SINGLE CONTACT GROUPING; Shell Material: COPPER ALLOY; Precious Material and Location: CONTACT SURFACE GOLD. 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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