PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B32857Connector,receptacle,electrical

Stromberg-Carlson Corp a Plessey Telecommunications Co · NSN 5935-00-257-9853 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-257-9853 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-257-9853. Primary manufacturer part number: B32857.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Threaded Device Type: COUPLING FACILITY AND MOUNTING BUSHING
  • Included Contact Quantity: 18 SINGLE MATING END SINGLE CONTACT GROUPING
  • Nominal Thread Size: 1.625 INCHES IN
  • Insert Material: PLASTIC SINGLE MATING END
  • Shell Material: ALUMINUM ALLOY
  • Included Contact Type: BANANA SINGLE MATING END SINGLE CONTACT GROUPING
  • Diameter: 1.812 INCHES NOMINAL IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-257-9853, 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 Stromberg-Carlson Corp a Plessey Telecommunications Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 manufacturers, 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
NSN5935-00-257-9853
Primary Part NumberB32857
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerStromberg-Carlson Corp a Plessey Telecommunications Co
StatusACTIVE
Threaded Device TypeCOUPLING FACILITY AND MOUNTING BUSHING
Included Contact Quantity18 SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size1.625 INCHES IN
Insert MaterialPLASTIC SINGLE MATING END
Shell MaterialALUMINUM ALLOY
Included Contact TypeBANANA SINGLE MATING END SINGLE CONTACT GROUPING
Diameter1.812 INCHES NOMINAL IN
Thread Series DesignatorUNS
Thread Quantity Per Inch28
Mating End Quantity1
Thread DirectionRIGHT-HAND
Thread Class2A A
Body Length0.656 INCHES NOMINAL IN
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodINTERNALLY THREADED SHELL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5805-00-128-0648SCC22538 INTERCHANGEABLE
Ringer,telephone
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5310-00-384-81185571 INTERCHANGEABLE
Nut,self-Locking,hexagon
Mitsubishi Caterpillar Forklift America, Inc
6625-01-175-2599PD87MMTRBCID77 INTERCHANGEABLE
Counter,electronic,digital Reado
Warner Robins Air Logistics Center
1560-01-281-887355-71 INTERCHANGEABLE
Cover,special
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
3120-01-332-0044 INTERCHANGEABLE
Bearing,washer,thrust
5985-01-359-5084A3018692-1 INTERCHANGEABLE
Attenuator,fixed
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
5571 At and T Corp (USA)
5571 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
5571 American Telephone and Telegraph Co (USA)
B32857 At and T Corp (USA)
B32857 Cessna Aircraft Co Arc Avionics Div (USA)
5571 Cessna Aircraft Co Arc Avionics Div (USA)
5571 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
5571 Telemechanics Inc (USA)
B32857 PRIMARY Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
B32857 American Telephone and Telegraph Co (USA)
Related Parts
5805-00-128-0648INTERCHANGEABLE
RINGER,TELEPHONE
SCC22538
5310-00-384-8118INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5571
6625-01-175-2599INTERCHANGEABLE
COUNTER,ELECTRONIC,DIGITAL READO
PD87MMTRBCID77
1560-01-281-8873INTERCHANGEABLE
COVER,SPECIAL
55-71
3120-01-332-0044INTERCHANGEABLE
BEARING,WASHER,THRUST
5985-01-359-5084INTERCHANGEABLE
ATTENUATOR,FIXED
A3018692-1

Frequently Asked Questions

What is NSN 5935-00-257-9853?

NSN 5935-00-257-9853 is a Connector,receptacle,electrical, manufactured by Stromberg-Carlson Corp a Plessey Telecommunications Co, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-257-9853?

NSN 5935-00-257-9853 has 10 cross-referenced part numbers: 5571 (At and T Corp), 5571 (Stromberg-Carlson Corp a Plessey Telecommunications Co), 5571 (American Telephone and Telegraph Co), B32857 (At and T Corp), B32857 (Cessna Aircraft Co Arc Avionics Div) and 5 more.

What NSN replaces 5935-00-257-9853?

There are 6 known substitutes for 5935-00-257-9853: 5805-00-128-0648, 5310-00-384-8118, 6625-01-175-2599 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B32857?

Key specifications for B32857: Threaded Device Type: COUPLING FACILITY AND MOUNTING BUSHING; Included Contact Quantity: 18 SINGLE MATING END SINGLE CONTACT GROUPING; Nominal Thread Size: 1.625 INCHES IN; Insert Material: PLASTIC SINGLE MATING END. 15 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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