WK-A7-32S

View detailed technical data, stock status, and sourcing information for: WK-A7-32S
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-110-7022

Item Name Code

01938

Assigment Date

04/04/1981 (45 years ago)

An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or printed wiring board and is not designed to be mounted on a bulkhead, chasses, panel, printed wiring board, or the like. Excludes:jack, telephone; jack, tip; plug, telephone; plug tip; insert, electrical connector; connector body (as modified); and socket, plug-in, electronic components. See also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). For items without inserts, see shell, electrical connector.

right-hand thread direction, 1.420 inches maximum overall length, straight shape, internal coupling body style, 2a thread class, 1.656 inches maximum overall diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2a
Thread Direction: right-hand
Body Style: straight shape, internal coupling
Overall Length: 1.420 inches maximum
Overall Diameter: 1.656 inches maximum
Environmental Protection: moisture proof and salt water resistant and vibration proof
Threaded Device Type: back shell
Mating End Quantity: 1
Contact Position Arrangement Style: 22-55 single mating end
Contact Removability: removable single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts: 1000.0 single mating end single contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 226.0
Shell Type: solid
Connector Locking Method: bayonet latch
Nominal Thread Length: 0.290 inches
Thread Quantity Per Inch: 18
Nominal Thread Size: 1.312 inches
Terminal Location: back single mating end single contact grouping
Contact Surface Treatment: gold and nickel single mating end single contact grouping
Contact Surface Treatment Document And Classification: mil-g-45204 type 1,class 1,grade c mil spec 1st treatment response and qq-n-290 grade e fed spec 2nd treatment response single mating end single contact grouping
Terminal Type: crimp single mating end single contact grouping
Shell Material: aluminum alloy 6061
Shell Surface Treatment: cadmium
Shell Surface Treatment Document And Classification: qq-p-416 fed spec single treatment response
Shell Material Document And Classification: qq-a-367 fed spec single material response
Included Contact Quantity: 55 single mating end single contact grouping
Included Contact Type: round pin single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.055 gold grains, troy
Precious Material: gold
Test Data Document: "81349-mil-c-26482 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: unef
Specification/Standard Data: 96906-ms3476 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5935-00-056-8826	No Name Available	08/01/1988
5935-00-121-5113	No Name Available	08/04/2000
5935-00-728-5608	No Name Available	07/06/1998
5935-00-826-7661	No Name Available	02/01/1998
5935-00-969-7069	No Name Available	07/01/1992

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
810BA0971	Electrical Plug Connector
ASC1240249	Electrical Plug Connector
MB16A-2255PY	Electrical Plug Connector
MS3116F22-55PY	Electrical Plug Connector
MS3126F22P55PY	Electrical Plug Connector
MS3476A22-55PY	Electrical Plug Connector
MS3476W22-55PY	Electrical Plug Connector
PT06A-22-55PY(SR)	Electrical Plug Connector
WK-A7-32S	Electrical Plug Connector

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5935-01-110-7022?

The FSCG of the NSN 5935-01-110-7022 is 5935

Does the NSN 5935-01-110-7022 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-01-110-7022 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5935-01-110-7022 contain precious materials?

Item contains gold.

Does NSN 5935-01-110-7022 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5935-01-110-7022 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Sat, Apr 4, 1981