MS3106B28-1S

View detailed technical data, stock status, and sourcing information for: MS3106B28-1S
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-037-7590

Item Name Code

01938

Assigment Date

03/24/1977 (49 years ago)

2a and 2b thread class, 1.969 inches nominal overall diameter, 2.312 inches nominal overall length, straight shape, internal coupling w/backshell body style, 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, internal coupling w/backshell
Overall Length: 2.312 inches nominal
Overall Diameter: 1.969 inches nominal
Threaded Device Type: back shell and coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 28-1 single mating end
Contact Removability: removable single mating end all contact groupings
Contact Maximum Current Rating In Amps: 41.0 single mating end 2nd contact grouping
Contact Maximum Current Rating In Amps: 73.0 single mating end 1st contact grouping
Contact Maximum Ac Voltage Rating In Volts: 500.0 single mating end 2nd contact grouping
Contact Maximum Ac Voltage Rating In Volts: 900.0 single mating end 1st contact grouping
Contact Maximum Dc Voltage Rating In Volts: 1250.0 single mating end 1st contact grouping
Contact Maximum Dc Voltage Rating In Volts: 700.0 single mating end 2nd contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: split
Connector Locking Method: internally threaded coupling ring
Connector Cable Strain Relief Method: conduit nut
Nominal Thread Length: 0.500 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 Surface Treatment: silver single mating end all contact groupings
Terminal Type: solder well single mating end all contact groupings
Shell Material: aluminum alloy
Shell Surface Treatment: cadmium
Shell Surface Treatment Document And Classification: qq-p-416,ty 2 fed spec single treatment response
Included Contact Quantity: 3 single mating end 2nd contact grouping
Included Contact Quantity: 6 single mating end 1st contact grouping
Included Contact Type: round socket single mating end all contact groupings
Precious Material And Location: contact surfaces silver
Precious Material: silver
Thread Series Designator: unef and uns

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
MS3106B28-1S	Electrical Plug Connector

FAQs

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

What is the FSCG of the NSN 5935-01-037-7590?

The FSCG of the NSN 5935-01-037-7590 is 5935

Does the NSN 5935-01-037-7590 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-01-037-7590 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 5935-01-037-7590 contain precious materials?

Item contains silver.

Does NSN 5935-01-037-7590 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 5935-01-037-7590 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Thu, Mar 24, 1977