PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

720837-4Connector Body,receptacle,electr

Raytheon Company Div Rmd Strategic · NSN 5935-01-139-0939 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-139-0939 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-139-0939. Primary manufacturer part number: 720837-4.
Features
  • Connector Body,receptacle,electr — FSC 5935
  • Thread Direction: RIGHT-HAND
  • Body Style: STRAIGHT EDGE TYPE W/MOUNTING FLANGE
  • Polarization Method: JACKSCREW
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Class: 2A AND 2B A
  • Connector Locking Method: JACKSCREW-SOCKET
  • Unthreaded Mounting Hole Diameter: 0.125 INCHES NOMINAL IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector Body,receptacle,electr, cataloged under National Stock Number 5935-01-139-0939, 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 Raytheon Company Div Rmd Strategic. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-139-0939
Primary Part Number720837-4
Item NameConnector Body,receptacle,electr
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Thread DirectionRIGHT-HAND
Body StyleSTRAIGHT EDGE TYPE W/MOUNTING FLANGE
Polarization MethodJACKSCREW
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Class2A AND 2B A
Connector Locking MethodJACKSCREW-SOCKET
Unthreaded Mounting Hole Diameter0.125 INCHES NOMINAL IN
Mating End Quantity1
Board Accommodated Length2.134 INCHES NOMINAL SINGLE BOARD IN
Board Accommodated Width0.097 INCHES NOMINAL IN
Thread Quantity Per Inch32
Contact Position Arrangement Style2 ROWS OF INDEPENDENT CONTACTS INSERTED BOARD SINGLE MATING END
Nominal Thread Size0.138 INCHES IN
Threaded Device TypeCOUPLING FACILITY
Distance Between Mounting Facility Centers2.510 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6520-00-519-670088-0232 INTERCHANGEABLE
Curette,alveolar
Boss Instruments, Limited Inc
Cross-Reference Index
Part NumberManufacturer
88023-4 Te Connectivity Corporation (USA)
720837-4 PRIMARY Raytheon Company Div Rmd Strategic (USA)
88023-2 Te Connectivity Corporation (USA)
Related Parts
6520-00-519-6700INTERCHANGEABLE
CURETTE,ALVEOLAR
88-0232

Frequently Asked Questions

What is NSN 5935-01-139-0939?

NSN 5935-01-139-0939 is a Connector Body,receptacle,electr, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-139-0939?

NSN 5935-01-139-0939 has 3 cross-referenced part numbers: 88023-4 (Te Connectivity Corporation), 720837-4 (Raytheon Company Div Rmd Strategic), 88023-2 (Te Connectivity Corporation).

What NSN replaces 5935-01-139-0939?

There is 1 known substitute for 5935-01-139-0939: 6520-00-519-6700. Verify interchangeability with system specifications before substitution.

What are the specifications of 720837-4?

Key specifications for 720837-4: Thread Direction: RIGHT-HAND; Body Style: STRAIGHT EDGE TYPE W/MOUNTING FLANGE; Polarization Method: JACKSCREW; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 18 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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