PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-B-529175Connector,plug,electrical

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5935-00-629-8120 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-629-8120 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-629-8120. Primary manufacturer part number: SM-B-529175.
Features
  • Connector,plug,electrical — FSC 5935
  • Contact Maximum AC Voltage Rating in Volts: 750.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Precious Material and Location: CONTACT SURFACE GOLD AND CONTACT AND BODY SURFACES SILVER
  • Thread Series Designator: UNF
  • Contact Position Arrangement Style: TNC SINGLE MATING END
  • Insert Material: PLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
  • Thread Quantity Per Inch: 32
  • Contact Surface Treatment: GOLD 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 5935-00-629-8120, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-629-8120
Primary Part NumberSM-B-529175
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusCANCELLED
Contact Maximum AC Voltage Rating in Volts750.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACE GOLD AND CONTACT AND BODY SURFACES SILVER
Thread Series DesignatorUNF
Contact Position Arrangement StyleTNC SINGLE MATING END
Insert MaterialPLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
Thread Quantity Per Inch32
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD AND SILVER
Shell Surface TreatmentSILVER
Nominal Thread Size0.190 INCHES IN
Shell Surface Treatment Document and ClassificationQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE
Shell TypeSOLID
Contact Maximum Current Rating in Amps3.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.001 GOLD GRAINS, TROY AND 0.101 SILVER GRAINS, TROY
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Material Document and ClassificationMIL-S-13282,GRADE C MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Insert Material Document and ClassificationL-P-403 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Contact MaterialSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodPOTTING TYPE
Shell MaterialCOPPER ALLOY
Shell Material Document and ClassificationQQ-B-626 COMPOSITION 22 FED SPEC SINGLE MATERIAL RESPONSE
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Contact Surface Treatment Document and ClassificationMIL-G-45204,TY 2,CL I,GRADE C MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
3030-00-067-9698187L100 INTERCHANGEABLE
Belt,positive Drive
Emerson Electric Co Browning Mfg Div
3110-00-144-8953 INTERCHANGEABLE
Bearing,ball,annular
6145-00-171-0821 INTERCHANGEABLE
Cable,special Purpose,electrical
6625-00-230-63883221 INTERCHANGEABLE
Adapter,test
Fluke Electronics Corp
4330-00-369-3603AC365 INTERCHANGEABLE
Rod,cleaning
Alfa Laval Inc
6605-00-688-99843221 INTERCHANGEABLE
Control,underwater Log
Lockheed Martin Corporation Div Rms
5935-00-689-66773221 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
6515-01-059-44603221 INTERCHANGEABLE
Stockings,anti-Embolism
Covidien Sales Llc Dba Covidien Sales
4320-01-218-27313221 INTERCHANGEABLE
Valve Plate,hydraulic Motor-Pump
DP Manufacturing Inc.
5915-01-369-07123221-1 INTERCHANGEABLE
Filter,high Pass
Trig-Tek, Incorporated
Cross-Reference Index
Part NumberManufacturer
032-0021 Te Connectivity Corporation Dba Microdot Products (USA)
32-21 S-50 Te Connectivity Corporation Dba Microdot Products (USA)
SM-B-529175 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
8186369 Us Army Aviation and Missile Command (USA)
11508061 Us Army Aviation and Missile Command (USA)
32-21 PRIMARY Te Connectivity Corporation Dba Microdot Products (USA)
032-0021-0001 Te Connectivity Corporation Dba Microdot Products (USA)
555101-001 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
413503-4 Raytheon Company Dba Raytheon (USA)
555101-001 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
Related Parts
3030-00-067-9698INTERCHANGEABLE
BELT,POSITIVE DRIVE
187L100
3110-00-144-8953INTERCHANGEABLE
BEARING,BALL,ANNULAR
6145-00-171-0821INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
6625-00-230-6388INTERCHANGEABLE
ADAPTER,TEST
3221
4330-00-369-3603INTERCHANGEABLE
ROD,CLEANING
AC365
6605-00-688-9984INTERCHANGEABLE
CONTROL,UNDERWATER LOG
3221
5935-00-689-6677INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3221
6515-01-059-4460INTERCHANGEABLE
STOCKINGS,ANTI-EMBOLISM
3221
4320-01-218-2731INTERCHANGEABLE
VALVE PLATE,HYDRAULIC MOTOR-PUMP
3221
5915-01-369-0712INTERCHANGEABLE
FILTER,HIGH PASS
3221-1
5120-01-399-9895INTERCHANGEABLE
WRENCH,OPEN END
J3221

Frequently Asked Questions

What is NSN 5935-00-629-8120?

NSN 5935-00-629-8120 is a Connector,plug,electrical, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-629-8120?

NSN 5935-00-629-8120 has 10 cross-referenced part numbers: 032-0021 (Te Connectivity Corporation Dba Microdot Products), 32-21 S-50 (Te Connectivity Corporation Dba Microdot Products), SM-B-529175 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 8186369 (Us Army Aviation and Missile Command), 11508061 (Us Army Aviation and Missile Command) and 5 more.

What NSN replaces 5935-00-629-8120?

There are 11 known substitutes for 5935-00-629-8120: 3030-00-067-9698, 3110-00-144-8953, 6145-00-171-0821 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-B-529175?

Key specifications for SM-B-529175: Contact Maximum AC Voltage Rating in Volts: 750.0 SINGLE MATING END SINGLE CONTACT GROUPING; Precious Material and Location: CONTACT SURFACE GOLD AND CONTACT AND BODY SURFACES SILVER; Thread Series Designator: UNF; Contact Position Arrangement Style: TNC SINGLE MATING END. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-629-8120 still in active supply?

NSN 5935-00-629-8120 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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