PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3188Connector,plug,electrical

Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector · NSN 5935-00-929-5770 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-929-5770 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-929-5770. Primary manufacturer part number: 3188.
Features
  • Connector,plug,electrical — FSC 5935
  • Body Style: ANGLE, SHAPE, INTERNAL COUPLING
  • Overall Diameter: 0.750 INCHES NOMINAL IN
  • Contact Position Arrangement Style: C SINGLE MATING END
  • Contact Maximum Frequency Rating: 11000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Surface Treatment Document and Classification: MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: COAXIAL PIN 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
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-929-5770, 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 Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 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
NSN5935-00-929-5770
Primary Part Number3188
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLax Electronics, Inc. Dba Automatic Connector Div Automatic Connector
StatusACTIVE
Body StyleANGLE, SHAPE, INTERNAL COUPLING
Overall Diameter0.750 INCHES NOMINAL IN
Contact Position Arrangement StyleC SINGLE MATING END
Contact Maximum Frequency Rating11000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL PIN 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
Shell MaterialCOPPER ALLOY
Terminal LocationSIDE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCOMPRESSION NUT
Shell Surface TreatmentSILVER
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface Treatment Document and ClassificationQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE
Shell TypeSOLID
Precious MaterialGOLD AND SILVER
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACE GOLD AND BODY SURFACES SILVER
Precious Material and Weight0.005 GOLD GRAINS, TROY AND 0.100 SILVER GRAINS, TROY
Contact Maximum AC Voltage Rating in Volts1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodBAYONET SLOT
Shell Material Document and ClassificationQQ-B-626,ALLOY 360,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Cable Entrance Diameter0.420 INCHES NOMINAL IN
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT AND CORROSION RESISTANT AND MOISTURE RESISTANT
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3020-00-070-6027 INTERCHANGEABLE
Gear,spur
5999-00-081-6080342C597H03 INTERCHANGEABLE
Delay Line
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5950-00-086-3395M5501 INTERCHANGEABLE
Inductor,power
Caes Systems Llc
6230-00-088-52001500 INTERCHANGEABLE
Light,desk
Tensor Corp
3110-00-100-07553188 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Federal-Mogul Corp Government Sales Dept
5960-00-171-9575 INTERCHANGEABLE
Electron Tube
5340-00-176-08883188 INTERCHANGEABLE
Standoff,threaded,spacing
Kearflex Engineering Company
5945-00-210-88825979 INTERCHANGEABLE
Solenoid,electrical
Rocker Solenoid Co Dba Rocker Solenoid Co
5307-00-248-79453188 INTERCHANGEABLE
Stud,plain
Blaw-Knox Construction Equipment Co Div of White Consolidated Industries Inc
5315-00-272-665963055 INTERCHANGEABLE
Key,machine
Briggs and Stratton Corp
Cross-Reference Index
Part NumberManufacturer
7281 Itt Cannon Electric Phoenix Div (USA)
59-79 Winchester Interconnect Corporation (USA)
30-093-1 Bell Textron Inc (USA)
3188 PRIMARY Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
KD59-108 Winchester Interconnect Corporation (USA)
K301C2900K PRIMARY Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
Related Parts
3020-00-070-6027INTERCHANGEABLE
GEAR,SPUR
5999-00-081-6080INTERCHANGEABLE
DELAY LINE
342C597H03
5950-00-086-3395INTERCHANGEABLE
INDUCTOR,POWER
M5501
6230-00-088-5200INTERCHANGEABLE
LIGHT,DESK
1500
3110-00-100-0755INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3188
5960-00-171-9575INTERCHANGEABLE
ELECTRON TUBE
5340-00-176-0888INTERCHANGEABLE
STANDOFF,THREADED,SPACING
3188
5945-00-210-8882INTERCHANGEABLE
SOLENOID,ELECTRICAL
5979
5307-00-248-7945INTERCHANGEABLE
STUD,PLAIN
3188
5315-00-272-6659INTERCHANGEABLE
KEY,MACHINE
63055
2530-00-374-8736INTERCHANGEABLE
COLLAR,THRUST,A,LE
5330-00-383-8727INTERCHANGEABLE
GASKET

Frequently Asked Questions

What is NSN 5935-00-929-5770?

NSN 5935-00-929-5770 is a Connector,plug,electrical, manufactured by Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-929-5770?

NSN 5935-00-929-5770 has 6 cross-referenced part numbers: 7281 (Itt Cannon Electric Phoenix Div), 59-79 (Winchester Interconnect Corporation), 30-093-1 (Bell Textron Inc), 3188 (Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector), KD59-108 (Winchester Interconnect Corporation) and 1 more.

What NSN replaces 5935-00-929-5770?

There are 12 known substitutes for 5935-00-929-5770: 3020-00-070-6027, 5999-00-081-6080, 5950-00-086-3395 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3188?

Key specifications for 3188: Body Style: ANGLE, SHAPE, INTERNAL COUPLING; Overall Length: 1.650 INCHES NOMINAL IN; Overall Diameter: 0.750 INCHES NOMINAL IN; Contact Position Arrangement Style: C SINGLE MATING END. 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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