PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

242222Adapter,connector

Amphenol Corporation Div Amphenol Rf · NSN 5935-01-668-2962 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-668-2962 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-668-2962. Primary manufacturer part number: 242222.
Features
  • Adapter,connector — FSC 5935
  • Thread Class: 2A A
  • Thread Direction: RIGHT-HAND
  • Center to Center Distance Between Mounting Facilities Parallel to Height: 18.24 MILLIMETERS NOMINAL MM
  • Unthreaded Mounting Hole Diameter: 3.20 MILLIMETERS NOMINAL MM
  • Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 ALL MATING ENDS SINGLE CONTACT GROUPING
  • Distance From Mounting Shoulder to Front Face: 16.70 MILLIMETERS NOMINAL MM
  • Body Style: STRAIGHT SHAPE W/FLANGE
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Adapter,connector, cataloged under National Stock Number 5935-01-668-2962, 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 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, 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
NSN5935-01-668-2962
Primary Part Number242222
Item NameAdapter,connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAmphenol Corporation Div Amphenol Rf
StatusACTIVE
Thread Class2A A
Thread DirectionRIGHT-HAND
Center to Center Distance Between Mounting Facilities Parallel to Height18.24 MILLIMETERS NOMINAL MM
Unthreaded Mounting Hole Diameter3.20 MILLIMETERS NOMINAL MM
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 ALL MATING ENDS SINGLE CONTACT GROUPING
Distance From Mounting Shoulder to Front Face16.70 MILLIMETERS NOMINAL MM
Body StyleSTRAIGHT SHAPE W/FLANGE
Insert MaterialPLASTIC POLYTETRAFLUOROETHYLENE ALL MATING ENDS
Mating End Quantity2
Distance Between Centerlines of Mounting Facilities Parallel to Body Width18.24 MILLIMETERS NOMINAL MM
Shell MaterialCOPPER ALLOY
Contact Position Arrangement StyleN FIRST MATING END
Thread Quantity Per Inch24 AND 28
Contact MaterialCOPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL SOCKET ALL MATING ENDS SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT PLATING GOLD
Included Contact Quantity1 ALL MATING ENDS SINGLE CONTACT GROUPING
Nominal Thread Size0.625 INCHES AND 0.438 INCHES IN
Operating Temp Rating-65.0 CELSIUS MINIMUM AND 165.0 CELSIUS MAXIMUM DEGC
Contact Maximum Frequency Rating11.0 GIGAHERTZ ALL MATING ENDS SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD ALL MATING ENDS SINGLE CONTACT GROUPING
Thread Series DesignatorUNEF
Connector Locking MethodEXTERNALLY THREADED SHELL
Contact Position Arrangement StyleTNC SECOND MATING END
Shell Surface TreatmentNICKEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3455-00-284-0121 INTERCHANGEABLE
File,rotary
3110-00-456-3955SCE118 INTERCHANGEABLE
Bearing,roller,needle
Schaeffler Group Usa Inc
5961-01-136-82802N2222A INTERCHANGEABLE
Transistor
Texas Instruments Incorporated
Cross-Reference Index
Part NumberManufacturer
440-8357251-302 Naval Sea Systems Command (USA)
242222 PRIMARY Amphenol Corporation Div Amphenol Rf (USA)
H683-1205-302 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
218106146 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
Related Parts
3455-00-284-0121INTERCHANGEABLE
FILE,ROTARY
3110-00-456-3955INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
SCE118
5961-01-136-8280INTERCHANGEABLE
TRANSISTOR
2N2222A

Frequently Asked Questions

What is NSN 5935-01-668-2962?

NSN 5935-01-668-2962 is a Adapter,connector, manufactured by Amphenol Corporation Div Amphenol Rf, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-668-2962?

NSN 5935-01-668-2962 has 4 cross-referenced part numbers: 440-8357251-302 (Naval Sea Systems Command), 242222 (Amphenol Corporation Div Amphenol Rf), H683-1205-302 (Electric Boat Corporation Div General Dynamics Electric Boat), 218106146 (Electric Boat Corporation Div General Dynamics Electric Boat).

What NSN replaces 5935-01-668-2962?

There are 3 known substitutes for 5935-01-668-2962: 3455-00-284-0121, 3110-00-456-3955, 5961-01-136-8280. Verify interchangeability with system specifications before substitution.

What are the specifications of 242222?

Key specifications for 242222: Thread Class: 2A A; Thread Direction: RIGHT-HAND; Overall Length: 34.70 MILLIMETERS NOMINAL MM; Center to Center Distance Between Mounting Facilities Parallel to Height: 18.24 MILLIMETERS NOMINAL MM. 29 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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