PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31-320Connector,plug,electrical

Amphenol Corporation Div Amphenol Rf · NSN 5935-01-569-5474 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-569-5474 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-569-5474. Primary manufacturer part number: 31-320.
Features
  • Connector,plug,electrical — FSC 5935
  • Mating End Quantity: 1
  • Body Style: STRAIGHT SHAPE, INTERNAL COUPLING
  • Terminal Type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Position Arrangement Style: BNC SINGLE MATING END
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Locking Method: BAYONET LATCH
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-569-5474, 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 Amphenol Corporation Div Amphenol Rf. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-569-5474
Primary Part Number31-320
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAmphenol Corporation Div Amphenol Rf
StatusACTIVE
Mating End Quantity1
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleBNC SINGLE MATING END
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodBAYONET LATCH
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5920-00-057-230679DH322-00 INTERCHANGEABLE
Fuse,cartridge
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
6625-00-102-474231-320 INTERCHANGEABLE
Voltmeter
Rogerson Kratos
5136-00-197-95697263 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
3020-00-404-716031320 INTERCHANGEABLE
Pulley,groove
L3harris Technologies, Inc. Div Space and Airborne Systems
5935-00-483-4252 INTERCHANGEABLE
Connector,plug,electrical
5935-00-880-25699998910 INTERCHANGEABLE
Connector,plug,electrical
Us Army Aviation and Missile Command
5355-00-918-339031320 INTERCHANGEABLE
Dial,scale
Aerosonic Llc
5930-01-014-01833-1320 INTERCHANGEABLE
Switch,sensitive
Maytag Corporation Dba Maytag Appliancessales
6550-01-153-3624231320 INTERCHANGEABLE
Sensitivity Discs,diagnostic
Becton, Dickinson and Co Dba Becton Dickinson & Co
8465-01-681-897731320 INTERCHANGEABLE
Belt,individual Equipment
Safariland, Llc
Cross-Reference Index
Part NumberManufacturer
31-320 PRIMARY Amphenol Corporation Div Amphenol Rf (USA)
31-320 Amphenol Corp Div Amphenol Aerospace Operations (USA)
Related Parts
5920-00-057-2306INTERCHANGEABLE
FUSE,CARTRIDGE
79DH322-00
6625-00-102-4742INTERCHANGEABLE
VOLTMETER
31-320
5136-00-197-9569INTERCHANGEABLE
DIE,RETHREADING
7263
3020-00-404-7160INTERCHANGEABLE
PULLEY,GROOVE
31320
5935-00-483-4252INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-880-2569INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
9998910
5355-00-918-3390INTERCHANGEABLE
DIAL,SCALE
31320
5930-01-014-0183INTERCHANGEABLE
SWITCH,SENSITIVE
3-1320
6550-01-153-3624INTERCHANGEABLE
SENSITIVITY DISCS,DIAGNOSTIC
231320
8465-01-681-8977INTERCHANGEABLE
BELT,INDIVIDUAL EQUIPMENT
31320

Frequently Asked Questions

What is NSN 5935-01-569-5474?

NSN 5935-01-569-5474 is a Connector,plug,electrical, manufactured by Amphenol Corporation Div Amphenol Rf, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-569-5474?

NSN 5935-01-569-5474 has 2 cross-referenced part numbers: 31-320 (Amphenol Corporation Div Amphenol Rf), 31-320 (Amphenol Corp Div Amphenol Aerospace Operations).

What NSN replaces 5935-01-569-5474?

There are 10 known substitutes for 5935-01-569-5474: 5920-00-057-2306, 6625-00-102-4742, 5136-00-197-9569 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31-320?

Key specifications for 31-320: Mating End Quantity: 1; Body Style: STRAIGHT SHAPE, INTERNAL COUPLING; Terminal Type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING; Contact Position Arrangement Style: BNC SINGLE MATING END. 8 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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