PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49950Connector,plug,electrical

Naval Ship Systems Command · NSN 5935-00-149-3169 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-149-3169 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-149-3169. Primary manufacturer part number: 49950.
Features
  • Connector,plug,electrical — FSC 5935
  • Thread Direction: RIGHT-HAND
  • Connector Locking Method: INTERNALLY THREADED COUPLING NUT
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Maximum Current Rating in Amps: 10.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Surface Treatment: ANODIZE
  • Thread Quantity Per Inch: 18
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-149-3169, 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 Naval Ship Systems Command. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-149-3169
Primary Part Number49950
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Thread DirectionRIGHT-HAND
Connector Locking MethodINTERNALLY THREADED COUPLING NUT
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Current Rating in Amps10.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentANODIZE
Thread Quantity Per Inch18
Included Contact Quantity27 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNS
Shell MaterialALUMINUM ALLOY
Nominal Thread Size1.750 INCHES IN
Insert MaterialPLASTIC SINGLE MATING END
Overall Diameter1.734 INCHES NOMINAL IN
Thread Class2B
Mating End Quantity1
Threaded Device TypeBACK SHELL AND COUPLING FACILITY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5940-00-926-8162 INTERCHANGEABLE
Post,binding,electrical
4810-01-337-4459N49950 INTERCHANGEABLE
Diaphragm,actuator Valve,special
Leslie Controls, Inc. Dba Leslie Controls Inc
5940-01-596-28604995-0 INTERCHANGEABLE
Post,binding,electrical
Pomona Electronics
Cross-Reference Index
Part NumberManufacturer
49950 PRIMARY Naval Ship Systems Command (USA)
Related Parts
5940-00-926-8162INTERCHANGEABLE
POST,BINDING,ELECTRICAL
4810-01-337-4459INTERCHANGEABLE
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
N49950
5940-01-596-2860INTERCHANGEABLE
POST,BINDING,ELECTRICAL
4995-0

Frequently Asked Questions

What is NSN 5935-00-149-3169?

NSN 5935-00-149-3169 is a Connector,plug,electrical, manufactured by Naval Ship Systems Command, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-149-3169?

NSN 5935-00-149-3169 has 1 cross-referenced part number: 49950 (Naval Ship Systems Command).

What NSN replaces 5935-00-149-3169?

There are 3 known substitutes for 5935-00-149-3169: 5940-00-926-8162, 4810-01-337-4459, 5940-01-596-2860. Verify interchangeability with system specifications before substitution.

What are the specifications of 49950?

Key specifications for 49950: Thread Direction: RIGHT-HAND; Connector Locking Method: INTERNALLY THREADED COUPLING NUT; Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING; Contact Maximum Current Rating in Amps: 10.0 SINGLE MATING END SINGLE CONTACT GROUPING. 17 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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