WTB20-3SECSB

View detailed technical data, stock status, and sourcing information for: WTB20-3SECSB
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-059-5436

Item Name Code

15093

Assigment Date

04/13/1978 (48 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

0.120 inches nominal unthreaded mounting hole diameter, shock proof and vibration resistant environmental protection, 0.250 inches nominal overall width, 2.850 inches nominal overall length, 0.500 inches nominal overall height

Product Characteristics

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

Overall Length: 2.850 inches nominal
Overall Height: 0.500 inches nominal
Overall Width: 0.250 inches nominal
Environmental Protection: shock proof and vibration resistant
Unthreaded Mounting Hole Diameter: 0.120 inches nominal
Mating End Quantity: 1
Contact Removability: nonremovable single mating end 1st contact grouping
Contact Removability: removable single mating end 2nd contact grouping
Contact Maximum Current Rating In Amps: 5.0 single mating end all contact groupings
Polarization Method: guide pin/socket
Terminal Location: side single mating end all contact groupings
Contact Material: copper alloy single mating end all contact groupings
Contact Surface Treatment: gold single mating end all contact groupings
Insert Material: plastic diallyl phthalate single mating end
Contact Surface Treatment Document And Classification: mil-g-45204 mil spec single treatment response single mating end all contact groupings
Terminal Type: solder well single mating end all contact groupings
Contact Material Document And Classification: qq-c-530 fed spec single material response single mating end all contact groupings
Insert Material Document And Classification: mil-m-14,type sdg-f mil spec single material response single mating end
Included Contact Quantity: 20 single mating end 1st contact grouping
Included Contact Quantity: 3 single mating end 2nd contact grouping
Included Contact Type: coaxial socket single mating end 2nd contact grouping
Included Contact Type: round socket single mating end 1st contact grouping
Precious Material And Location: contact surface gold
Precious Material: gold

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
WTB20-3SECSB	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-059-5436?

The FSCG of the NSN 5935-01-059-5436 is 5935

Does the NSN 5935-01-059-5436 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-059-5436 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 5935-01-059-5436 contain precious materials?

Item contains gold.

Does NSN 5935-01-059-5436 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 5935-01-059-5436 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Thu, Apr 13, 1978