CUMI-20FISL-DS-50G

View detailed technical data, stock status, and sourcing information for: CUMI-20FISL-DS-50G
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-264-8903

Item Name Code

15093

Assigment Date

10/07/1987 (38 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.

0.547 inches nominal overall height, straight shape body style, 1.062 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
Overall Length: 1.062 inches nominal
Overall Height: 0.547 inches nominal
Overall Width: 0.270 inches nominal
Environmental Protection: humidity resistant and shock resistant and thermal shock resistant and vibration resistant
Distance Between Mounting Facility Centers: 0.814 inches nominal
Threaded Device Type: coupling facility and mounting stud
Mating End Quantity: 1
Contact Position Arrangement Style: 20 20-20 single mating end
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 3.0 single mating end single contact grouping
Polarization Method: jackscrew
Connector Locking Method: jackscrew-socket
Thread Quantity Per Inch: 56
Nominal Thread Size: 0.086 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 and glass fiber single mating end
Contact Surface Treatment Document And Classification: mil-g-45204 mil spec 1st treatment response and qq-s-365 fed spec 2nd treatment response single mating end single contact grouping
Terminal Type: pin single mating end single contact grouping
Insert Material Document And Classification: mil-m-14,ty gdi-30f mil spec all material responses single mating end
Included Contact Quantity: 20 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Special Features: jackscrew type-female and location-right handandjackscrew type-male and location-left hand
Precious Material And Location: contact surfaces gold and contact surfaces silver
Precious Material And Weight: 0.020 gold grains, troy and 0.020 silver grains, troy
Precious Material: gold and silver
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
46-055785-06	Electrical Receptacle Connector
CUMI-20F1SL-DS-50G	Electrical Receptacle Connector
CUMI-20FISL-DS-50G	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-264-8903?

The FSCG of the NSN 5935-01-264-8903 is 5935

Does the NSN 5935-01-264-8903 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-264-8903 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 5935-01-264-8903 contain precious materials?

Item contains combination of two or more precious metals (silver, gold, platinum).

Does NSN 5935-01-264-8903 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 5935-01-264-8903 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, Oct 7, 1987