CA3101BR28-21SF87

View detailed technical data, stock status, and sourcing information for: CA3101BR28-21SF87
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-803-2972

Item Name Code

01938

Assigment Date

01/01/1962 (64 years ago)

An item actuated by an external magnetic field and having two or more contacts inclosed in a sealed capsule. Do not use if switch has an actuator, such as a lever, push button, toggle, and the like. See switch (as modified). For items provided with an operating coil, use relay (as modified). It includes items in which a contact may be moved into a mercury pool by a magnetic field.

right-hand thread direction, 2.312 inches maximum overall length, 1.969 inches nominal overall diameter, 2a thread class, straight shape, external coupling w/backshell body style

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
Thread Direction: right-hand
Body Style: straight shape, external coupling w/backshell
Overall Length: 2.312 inches maximum
Overall Diameter: 1.969 inches nominal
Threaded Device Type: back shell and coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 14-37 single mating end
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 22.0 single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts: 500.0 single mating end single contact grouping
Contact Maximum Dc Voltage Rating In Volts: 750.0 single mating end single contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: externally threaded shell
Thread Quantity Per Inch: 18
Nominal Thread Size: 1.438 inches and 1.750 inches
Terminal Location: back single mating end single contact grouping
Contact Material: copper alloy single mating end single contact grouping
Contact Surface Treatment: silver single mating end single contact grouping
Insert Material: rubber single mating end
Terminal Type: crimp single mating end single contact grouping
Shell Material: aluminum alloy
Shell Surface Treatment: anodize
Included Contact Quantity: 37 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Precious Material And Location: contact surfaces silver
Precious Material And Weight: 0.037 silver grains, troy
Precious Material: silver
Thread Series Designator: unef

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
CA3101BR28-21SF87	Electrical Plug Connector

FAQs

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

What is the FSCG of the NSN 5935-00-803-2972?

The FSCG of the NSN 5935-00-803-2972 is 5935

Does the NSN 5935-00-803-2972 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-00-803-2972 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 5935-00-803-2972 contain precious materials?

Item contains silver.

Does NSN 5935-00-803-2972 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 5935-00-803-2972 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962