PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2391-6Connector,receptacle,electrical

Molex, Llc · NSN 5935-01-370-9123 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-370-9123 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-370-9123. Primary manufacturer part number: 2391-6.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Included Contact Quantity: 6 SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Material: PLASTIC POLYAMIDE NYLON SINGLE MATING END
  • Connector Locking Method: FRICTION
  • Contact Position Arrangement Style: 1 ROW OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
  • Environmental Protection: HEAT RESISTANT AND COLD RESISTANT
  • Body Style: STRAIGHT SHAPE
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-370-9123, 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 Molex, Llc. Government technical data includes 10 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-370-9123
Primary Part Number2391-6
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMolex, Llc
StatusACTIVE
Included Contact Quantity6 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC POLYAMIDE NYLON SINGLE MATING END
Connector Locking MethodFRICTION
Contact Position Arrangement Style1 ROW OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
Environmental ProtectionHEAT RESISTANT AND COLD RESISTANT
Body StyleSTRAIGHT SHAPE
Mating End Quantity1
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodPOLARIZATION WALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3120-00-008-668723916 INTERCHANGEABLE
Bushing,sleeve
Triumph Controls, Llc Dba Triumph Controls, Llc
5995-00-302-7515SM-C-933856 INTERCHANGEABLE
Cord Assembly,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5995-00-392-3463 INTERCHANGEABLE
Lead,electrical
5950-00-645-0525710869 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6515-01-596-5696012529 INTERCHANGEABLE
Tube,gas Sampling,ventilator
Medtronic Usa, Inc.
4730-01-624-990423-916 INTERCHANGEABLE
Union,pipe
Johnson Controls Navy Systems, Llc
Cross-Reference Index
Part NumberManufacturer
2391-6 PRIMARY Molex, Llc (USA)
Related Parts
3120-00-008-6687INTERCHANGEABLE
BUSHING,SLEEVE
23916
5995-00-302-7515INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
SM-C-933856
5995-00-392-3463INTERCHANGEABLE
LEAD,ELECTRICAL
5950-00-645-0525INTERCHANGEABLE
TRANSFORMER,POWER
710869
6515-01-596-5696INTERCHANGEABLE
TUBE,GAS SAMPLING,VENTILATOR
012529
4730-01-624-9904INTERCHANGEABLE
UNION,PIPE
23-916

Frequently Asked Questions

What is NSN 5935-01-370-9123?

NSN 5935-01-370-9123 is a Connector,receptacle,electrical, manufactured by Molex, Llc, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-370-9123?

NSN 5935-01-370-9123 has 1 cross-referenced part number: 2391-6 (Molex, Llc).

What NSN replaces 5935-01-370-9123?

There are 6 known substitutes for 5935-01-370-9123: 3120-00-008-6687, 5995-00-302-7515, 5995-00-392-3463 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2391-6?

Key specifications for 2391-6: Overall Height: 0.750 INCHES NOMINAL IN; Included Contact Quantity: 6 SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING; Insert Material: PLASTIC POLYAMIDE NYLON SINGLE MATING END. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com