PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31-53Connector,plug,electrical

Te Connectivity Corporation Dba Microdot Products · NSN 5935-00-944-7169 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-944-7169 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-944-7169. Primary manufacturer part number: 31-53.
Features
  • Connector,plug,electrical — FSC 5935
  • Connector Cable Strain Relief Method: FINGER GRIP
  • Precious Material and Weight: 0.105 GOLD GRAINS, TROY AND 0.105 SILVER GRAINS, TROY
  • Shell Material: COPPER ALLOY
  • Precious Material: GOLD AND SILVER
  • Shell Surface Treatment: SILVER
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: NONREMOVABLE 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 5935-00-944-7169, 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 Te Connectivity Corporation Dba Microdot Products. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-944-7169
Primary Part Number31-53
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation Dba Microdot Products
StatusCANCELLED
Connector Cable Strain Relief MethodFINGER GRIP
Precious Material and Weight0.105 GOLD GRAINS, TROY AND 0.105 SILVER GRAINS, TROY
Shell MaterialCOPPER ALLOY
Precious MaterialGOLD AND SILVER
Shell Surface TreatmentSILVER
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum DC Voltage Rating in Volts850.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypePIN SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodSPRING FRICTION
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Insert MaterialPLASTIC TETRAFLUOROETHYLENE SINGLE MATING END
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Mating End Quantity1
Precious Material and LocationCONTACT SURFACE GOLD AND CONTACT SURFACE SILVER
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Cable Entrance Diameter0.089 INCHES MAXIMUM IN
Overall Diameter0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5815-00-129-18253153 INTERCHANGEABLE
Post
Telemechanics Inc
3455-00-254-846213520 INTERCHANGEABLE
Cutter,milling,convex
Niagara Cutter Inc
4320-00-482-81173153 INTERCHANGEABLE
Coupling,pump
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
4730-00-595-14553153 INTERCHANGEABLE
Packing Nut
King Engineering Corporation Dba King-Gage Systems
5310-00-995-89283153 INTERCHANGEABLE
Washer,flat
Roller Bearing Co of America, Inc Div Pic Design
5330-01-038-4802 INTERCHANGEABLE
Seal,plain Encased
5930-01-038-9676404044 INTERCHANGEABLE
Switch,thermostatic
Aimtron Systems, Llc
5815-01-083-9897 INTERCHANGEABLE
Spring,pressure Rol
3040-01-109-9969 INTERCHANGEABLE
Ball Joint
5325-01-164-76273153 INTERCHANGEABLE
Ring,retaining
DP Manufacturing Inc.
Cross-Reference Index
Part NumberManufacturer
31-53 PRIMARY Te Connectivity Corporation Dba Microdot Products (USA)
357-7131-00 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
031-0053-0001 PRIMARY Te Connectivity Corporation Dba Microdot Products (USA)
357-7131-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
357-7131-000 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
Related Parts
5815-00-129-1825INTERCHANGEABLE
POST
3153
3455-00-254-8462INTERCHANGEABLE
CUTTER,MILLING,CONVEX
13520
4320-00-482-8117INTERCHANGEABLE
COUPLING,PUMP
3153
4730-00-595-1455INTERCHANGEABLE
PACKING NUT
3153
5310-00-995-8928INTERCHANGEABLE
WASHER,FLAT
3153
5330-01-038-4802INTERCHANGEABLE
SEAL,PLAIN ENCASED
5930-01-038-9676INTERCHANGEABLE
SWITCH,THERMOSTATIC
404044
5815-01-083-9897INTERCHANGEABLE
SPRING,PRESSURE ROL
3040-01-109-9969INTERCHANGEABLE
BALL JOINT
5325-01-164-7627INTERCHANGEABLE
RING,RETAINING
3153
5340-01-170-5227INTERCHANGEABLE
CLAMP,BLOCK
3153
5985-01-180-9874INTERCHANGEABLE
COUPLER,ROTARY,RADIO FREQUENCY
D126-2493-010

Frequently Asked Questions

What is NSN 5935-00-944-7169?

NSN 5935-00-944-7169 is a Connector,plug,electrical, manufactured by Te Connectivity Corporation Dba Microdot Products, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-944-7169?

NSN 5935-00-944-7169 has 5 cross-referenced part numbers: 31-53 (Te Connectivity Corporation Dba Microdot Products), 357-7131-00 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 031-0053-0001 (Te Connectivity Corporation Dba Microdot Products), 357-7131-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 357-7131-000 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems).

What NSN replaces 5935-00-944-7169?

There are 12 known substitutes for 5935-00-944-7169: 5815-00-129-1825, 3455-00-254-8462, 4320-00-482-8117 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31-53?

Key specifications for 31-53: Connector Cable Strain Relief Method: FINGER GRIP; Precious Material and Weight: 0.105 GOLD GRAINS, TROY AND 0.105 SILVER GRAINS, TROY; Shell Material: COPPER ALLOY; Precious Material: GOLD AND SILVER. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-944-7169 still in active supply?

NSN 5935-00-944-7169 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.
PartsTable Design LLC · partstable.com