PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

131-1026Adapter,connector

Amphenol Corporation Div Amphenol Rf · NSN 5935-00-450-8552 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-450-8552 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-450-8552. Primary manufacturer part number: 131-1026.
Features
  • Adapter,connector — FSC 5935
  • Precious Material and Location: CONTACT SURFACES GOLD AND SHELL SURFACE SILVER
  • Thread Class: 2A A
  • Contact Surface Treatment: GOLD ALL MATING ENDS SINGLE CONTACT GROUPING
  • Contact Material: COPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING
  • Shell Surface Treatment: SILVER
  • Contact Removability: REMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING
  • Precious Material: GOLD AND SILVER
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Adapter,connector, cataloged under National Stock Number 5935-00-450-8552, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-450-8552
Primary Part Number131-1026
Item NameAdapter,connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAmphenol Corporation Div Amphenol Rf
StatusACTIVE
Precious Material and LocationCONTACT SURFACES GOLD AND SHELL SURFACE SILVER
Thread Class2A A
Contact Surface TreatmentGOLD ALL MATING ENDS SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING
Shell Surface TreatmentSILVER
Contact RemovabilityREMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING
Precious MaterialGOLD AND SILVER
Included Contact Quantity1 FIRST MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleNONSTD FIRST MATING END
Thread Series DesignatorUN AND UNEF
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 ALL MATING ENDS SINGLE CONTACT GROUPING
Thread Quantity Per Inch28
Included Contact TypeAXIAL HERMAPHRODITE FIRST MATING END SINGLE CONTACT GROUPING
Shell MaterialSTEEL
Included Contact TypeCOAXIAL SOCKET SECOND MATING END SINGLE CONTACT GROUPING
Overall Diameter0.781 INCHES NOMINAL IN
Precious Material and Weight0.010 GOLD GRAINS, TROY AND 0.100 SILVER GRAINS, TROY
Contact Position Arrangement StyleTNC SECOND MATING END
Included Contact Quantity1 SECOND MATING END SINGLE CONTACT GROUPING
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Mating End Quantity2
Nominal Thread Size0.688 INCHES AND 0.438 INCHES IN
Insert MaterialPLASTIC ALL MATING ENDS
Shell TypeSOLID
Threaded Device TypeCOUPLING FACILITY
Connector Locking MethodEXTERNALLY THREADED SHELL
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6110-00-096-60162547 INTERCHANGEABLE
Regulator,voltage
Electric Regulator Corp
5935-00-130-1741 INTERCHANGEABLE
Socket,plug-in Electronic Compon
7105-00-173-5408 INTERCHANGEABLE
Rail,folding Cot
3110-00-227-2790506-5 INTERCHANGEABLE
Bearing,roller,needle
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
3020-00-241-88215065 INTERCHANGEABLE
Gear,bevel
Struthers Wells Corp
5935-00-244-572809020011 INTERCHANGEABLE
Connector,receptacle,electrical
Thales Components Corp Div Thales Components Corporation
5999-00-518-8992234-4090-00 INTERCHANGEABLE
Cap,electrical
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5950-00-565-9285603238 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corporation Div Rms - Mitchel Field
5305-00-586-9383L219363-3 INTERCHANGEABLE
Screw,machine
Raytheon Company Dba Raytheon Co
2920-00-590-4504608641 INTERCHANGEABLE
Armature,generator
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
2547 Cinch Connectivity Solutions Inc (USA)
7913349-7 Cinch Connectivity Solutions Inc (USA)
SF1129-6001 Sv Microwave, Inc. Div Sv Microwave (USA)
5065 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
7913349-7 Us Army Aviation and Missile Command (USA)
PE9325 Infinite Electronics International, Inc. (USA)
131-1026 PRIMARY Amphenol Corporation Div Amphenol Rf (USA)
Related Parts
6110-00-096-6016INTERCHANGEABLE
REGULATOR,VOLTAGE
2547
5935-00-130-1741INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
7105-00-173-5408INTERCHANGEABLE
RAIL,FOLDING COT
3110-00-227-2790INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
506-5
3020-00-241-8821INTERCHANGEABLE
GEAR,BEVEL
5065
5935-00-244-5728INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
09020011
5999-00-518-8992INTERCHANGEABLE
CAP,ELECTRICAL
234-4090-00
5950-00-565-9285INTERCHANGEABLE
TRANSFORMER,POWER
603238
5305-00-586-9383INTERCHANGEABLE
SCREW,MACHINE
L219363-3
2920-00-590-4504INTERCHANGEABLE
ARMATURE,GENERATOR
608641
5975-00-661-0598INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
P8475651P10
1560-00-784-7104INTERCHANGEABLE
FAIRING,ROOT,BOOM

Frequently Asked Questions

What is NSN 5935-00-450-8552?

NSN 5935-00-450-8552 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 5935-00-450-8552?

NSN 5935-00-450-8552 has 7 cross-referenced part numbers: 2547 (Cinch Connectivity Solutions Inc), 7913349-7 (Cinch Connectivity Solutions Inc), SF1129-6001 (Sv Microwave, Inc. Div Sv Microwave), 5065 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 7913349-7 (Us Army Aviation and Missile Command) and 2 more.

What NSN replaces 5935-00-450-8552?

There are 12 known substitutes for 5935-00-450-8552: 6110-00-096-6016, 5935-00-130-1741, 7105-00-173-5408 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 131-1026?

Key specifications for 131-1026: Precious Material and Location: CONTACT SURFACES GOLD AND SHELL SURFACE SILVER; Thread Class: 2A A; Contact Surface Treatment: GOLD ALL MATING ENDS SINGLE CONTACT GROUPING; Contact Material: COPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING. 28 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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