SMM104-20PSK-50

View detailed technical data, stock status, and sourcing information for: SMM104-20PSK-50
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-316-8020

Item Name Code

01938

Assigment Date

03/16/1990 (36 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.

1.050 inches nominal overall height, straight shape w/screw locks body style, 2.060 inches nominal overall length, 2a and 2b thread class, right-hand thread direction

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 and 2b
Thread Direction: right-hand
Body Style: straight shape w/screw locks
Overall Length: 2.060 inches nominal
Overall Height: 1.050 inches nominal
Overall Width: 0.750 inches nominal
Threaded Device Type: coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 104-20 single mating end
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 7.5 single mating end single contact grouping
Polarization Method: jackscrew
Connector Locking Method: jackscrew-socket
Operating Temp Rating: -55.0 celsius minimum and 125.0 celsius maximum
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.138 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 copper single mating end single contact grouping
Insert Material: plastic diallyl phthalate glass filled single mating end
Contact Surface Treatment Document And Classification: mil-g-45204,ty 2,grade c mil spec 1st treatment response and mil-c-14550 mil spec 2nd treatment response single mating end single contact grouping
Terminal Type: solder well single mating end single contact grouping
Contact Material Document And Classification: qq-b-750 fed spec single material response single mating end single contact grouping
Insert Material Document And Classification: mil-m-14,ty gdi-30 mil spec single material response single mating end
Included Contact Quantity: 104 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: 0.104 gold grains, troy
Precious Material: gold
Thread Series Designator: unc

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
GC805KC2	Electrical Plug Connector
SMM104-20PSK-50	Electrical Plug Connector

FAQs

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

What is the FSCG of the NSN 5935-01-316-8020?

The FSCG of the NSN 5935-01-316-8020 is 5935

Does the NSN 5935-01-316-8020 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-01-316-8020 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 5935-01-316-8020 contain precious materials?

Item contains gold.

Does NSN 5935-01-316-8020 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 5935-01-316-8020 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Fri, Mar 16, 1990