M83723/21R2018N

View detailed technical data, stock status, and sourcing information for: M83723/21R2018N
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-046-7455

Item Name Code

15093

Assigment Date

08/22/1977 (48 years ago)

2a thread class, 1.531 inches maximum overall height, right-hand thread direction, straight shape, external coupling body style, 1.406 inches maximum overall length

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
Overall Length: 1.406 inches maximum
Overall Height: 1.531 inches maximum
Overall Width: 1.531 inches maximum
Environmental Protection: humidity resistant and salt water resistant and shock proof and vibration resistant
Unthreaded Mounting Hole Diameter: 0.115 inches minimum and 0.130 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.156 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.156 inches nominal
Distance From Mounting Shoulder To Front Face: 0.750 inches minimum and 0.766 inches maximum
Threaded Device Type: coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 20-18 single mating end
Contact Removability: removable single mating end all contact groupings
Contact Maximum Current Rating In Amps: 22.0 single mating end 2nd contact grouping
Contact Maximum Current Rating In Amps: 41.0 single mating end 1st 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: externally threaded shell
Nominal Thread Length: 0.625 inches
Nominal Thread Size: 1.250 inches
Terminal Location: back single mating end single contact grouping
Contact Material: copper alloy single mating end all contact groupings
Contact Surface Treatment: gold single mating end all contact groupings
Insert Material: plastic epoxy single mating end
Contact Surface Treatment Document And Classification: mil-g-45204,type 1,class 2 mil spec single treatment response single mating end all contact groupings
Terminal Type: crimp single mating end all contact groupings
Shell Material: aluminum alloy
Shell Surface Treatment: nickel
Included Contact Quantity: 3 single mating end 1st contact grouping
Included Contact Quantity: 6 single mating end 2nd contact grouping
Included Contact Type: round socket single mating end all contact groupings
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.021 gold grains, troy
Precious Material: gold
Test Data Document: "81349-mil-c-83723 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: unef
Specification/Standard Data: 81349-mil-c-83723/21 government specification

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
M83723/21R2018N	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-046-7455?

The FSCG of the NSN 5935-01-046-7455 is 5935

Does the NSN 5935-01-046-7455 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-046-7455 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 5935-01-046-7455 contain precious materials?

Item contains gold.

Does NSN 5935-01-046-7455 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 5935-01-046-7455 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Mon, Aug 22, 1977