K0A6-21-50SND

View detailed technical data, stock status, and sourcing information for: K0A6-21-50SND
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-163-3581

Item Name Code

01938

Assigment Date

11/12/1971 (54 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.

straight shape, internal coupling w/strain relief body style, right-hand thread direction, +0.200 to 0.220 inches thread pitch diameters, 1.516 inches minimum and 1.609 inches maximum body length, 2c thread class

Product Characteristics

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

Thread Class: 2c
Thread Pitch Diameters: +0.200 to 0.220 inches
Thread Direction: right-hand
Body Style: straight shape, internal coupling w/strain relief
Body Length: 1.516 inches minimum and 1.609 inches maximum
Overall Diameter: 1.500 inches maximum
Cable Entrance Diameter: 0.656 inches maximum
Threaded Device Type: coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: ""50,21-50" single mating end"
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 5.0 single mating end single contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: internally threaded coupling ring
Connector Cable Strain Relief Method: cable clamp
Thread Quantity Per Inch: 6
Nominal Thread Size: 1.312 inches
Terminal Location: back single mating end single contact grouping
Contact Material: copper alloy single mating end single contact grouping
Contact Surface Treatment: gold and silver single mating end single contact grouping
Insert Material: plastic diallyl phthalate single mating end
Contact Surface Treatment Document And Classification: mil-g-45204,ty 2,cl @2 mil spec single treatment response single mating end single contact grouping
Terminal Type: solder well single mating end single contact grouping
Shell Material: aluminum alloy
Shell Surface Treatment: cadmium
Shell Material Document And Classification: mil-m-19833,ty gdi-30 mil spec single material response
Included Contact Quantity: 50 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Precious Material And Location: contact surface gold and contact surface silver
Precious Material: gold and silver
Thread Series Designator: special acme

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
G350214-1	Electrical Plug Connector
K0A6-21-50SND	Electrical Plug Connector

FAQs

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

What is the FSCG of the NSN 5935-00-163-3581?

The FSCG of the NSN 5935-00-163-3581 is 5935

Does the NSN 5935-00-163-3581 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-00-163-3581 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 5935-00-163-3581 contain precious materials?

Item contains gold.

Does NSN 5935-00-163-3581 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 5935-00-163-3581 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Nov 12, 1971