MS3108A28-20S

View detailed technical data, stock status, and sourcing information for: MS3108A28-20S
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-404-8097

Item Name Code

01938

Assigment Date

01/01/1963 (63 years ago)

90.0 body angle in deg, 1.969 inches nominal overall diameter, angle shape, w/o cable clamp body style, right-hand thread direction, 2a and 2b 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: 2a and 2b
Thread Direction: right-hand
Body Style: angle shape, w/o cable clamp
Overall Diameter: 1.969 inches nominal
Body Angle In Deg: 90.0
Environmental Protection: moisture resistant
Threaded Device Type: back shell and coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 28-20 single mating end
Contact Removability: nonremovable single mating end all contact groupings
Contact Maximum Current Rating In Amps: 22.0 single mating end 1st contact grouping
Contact Maximum Current Rating In Amps: 41.0 single mating end 2nd contact grouping
Contact Maximum Ac Voltage Rating In Volts: 500.0 single mating end all contact groupings
Contact Maximum Dc Voltage Rating In Volts: 700.0 single mating end all contact groupings
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: internally threaded coupling nut
Distance From Centerline To Connector End: 2.688 inches nominal
Distance From Centerline To Cable End: 1.562 inches nominal
Nominal Thread Length: 0.375 inches and 0.625 inches
Thread Quantity Per Inch: 18
Nominal Thread Size: 1.438 inches and 1.750 inches
Terminal Location: back single mating end all contact groupings
Contact Material: copper alloy single mating end all contact groupings
Contact Surface Treatment: gold and silver or silver single mating end single contact grouping
Insert Material: plastic polytetrafluoroethylene 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 or qq-s-365 fed spec 3rd treatment response single mating end single contact grouping
Terminal Type: solder well single mating end all contact groupings
Shell Material: aluminum alloy
Included Contact Quantity: 10 single mating end 2nd contact grouping
Included Contact Quantity: 4 single mating end 1st contact grouping
Included Contact Type: round socket single mating end all contact groupings
Precious Material And Location: contact surfaces gold and contact surfaces silver or contact surfaces silver
Precious Material And Weight: 0.030 gold grains, troy and 0.030 silver grains, troy or 0.030 silver grains, troy
Precious Material: gold and silver or silver
Thread Series Designator: unef and uns

Replaces National Stock Numbers

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

NSN	Name	Date
5935-00-201-7012	No Name Available	05/27/1968

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
AN3108A28-20S	Electrical Plug Connector
MS3108A28-20S	Electrical Plug Connector

FAQs

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

What is the FSCG of the NSN 5935-00-404-8097?

The FSCG of the NSN 5935-00-404-8097 is 5935

Does the NSN 5935-00-404-8097 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-00-404-8097 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 5935-00-404-8097 contain precious materials?

Precious metal type varies between manufacturers.

Does NSN 5935-00-404-8097 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 5935-00-404-8097 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963