M83723/83R12121

View detailed technical data, stock status, and sourcing information for: M83723/83R12121
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-376-2968

Item Name Code

15093

Assigment Date

05/29/1993 (33 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.

straight shape, external coupling body style, 1.031 inches nominal overall height, right-hand thread direction, 2a thread class, 1.400 inches nominal 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: 1.400 inches nominal
Overall Height: 1.031 inches nominal
Overall Width: 1.031 inches nominal
Environmental Protection: humidity resistant and salt water resistant and shock proof and vibration proof
Unthreaded Mounting Hole Diameter: 0.120 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Height: 0.812 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 0.812 inches nominal
Distance From Mounting Shoulder To Front Face: 0.718 inches nominal
Threaded Device Type: back shell and coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 12-12 single mating end
Contact Removability: removable single mating end single contact grouping
Polarization Method: key, multiple key groove
Insert Position In Deg: 350.0 and 255.0 and 220.0 and 145.0 and 95.0
Shell Type: solid
Connector Locking Method: externally threaded shell
Operating Temp Rating: -65.0 celsius minimum and 200.0 celsius maximum
Nominal Thread Size: 0.750 inches and 0.875 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 nickel single mating end single contact grouping
Insert Material: plastic epoxy single mating end
Contact Surface Treatment Document And Classification: mil-g-45204 mil spec 1st treatment response single mating end single contact grouping
Terminal Type: crimp single mating end single contact grouping
Shell Material: aluminum alloy
Shell Surface Treatment: nickel
Shell Surface Treatment Document And Classification: mil-c-26074 mil spec single treatment response
Shell Material Document And Classification: qq-a-367 fed spec single material response
Included Contact Quantity: 12 single mating end single contact grouping
Included Contact Type: round pin single mating end single contact grouping
Special Features: furnished items - spare contact
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.012 gold grains, troy
Precious Material: gold
Supplementary Features: mounting method - unthreaded hole
Test Data Document: "81349-mil-c-83723/83 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--83723/83r12121 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
M83723/83R12121	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-376-2968?

The FSCG of the NSN 5935-01-376-2968 is 5935

Does the NSN 5935-01-376-2968 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-376-2968 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 5935-01-376-2968 contain precious materials?

Item contains gold.

Does NSN 5935-01-376-2968 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 5935-01-376-2968 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Sat, May 29, 1993