MIL-C-12520/11

View detailed technical data, stock status, and sourcing information for: MIL-C-12520/11
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-823-0094

Item Name Code

15093

Assigment Date

01/01/1962 (64 years ago)

1.188 inches maximum overall length, 1.844 inches nominal overall diameter, right-hand thread direction, 2b and 2a thread class, straight shape threaded 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: 2b and 2a
Thread Direction: right-hand
Body Style: straight shape threaded
Overall Length: 1.188 inches maximum
Overall Diameter: 1.844 inches nominal
Environmental Protection: corrosion resistant and moisture resistant and vibration proof and waterproof
Distance From Mounting Shoulder To Front Face: 0.375 inches nominal
Threaded Device Type: coupling facility and mounting bushing
Mating End Quantity: 1
Contact Position Arrangement Style: 14 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: 900.0 single mating end single contact grouping
Contact Maximum Dc Voltage Rating In Volts: 1250.0 single mating end single contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: internally threaded shell
Nominal Thread Length: 0.375 inches and 0.281 inches
Thread Quantity Per Inch: 20 and 18
Nominal Thread Size: 0.250 inches and 1.625 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 diallyl phthalate single mating end
Contact Surface Treatment Document And Classification: mil-g-45204 ty 2,grade c mil spec 1st treatment response and mil-f-14072 -310 mil spec 2nd treatment response single mating end single contact grouping
Terminal Type: turret single mating end single contact grouping
Contact Material Document And Classification: qq-c-533 fed spec single material response single mating end single contact grouping
Shell Material: aluminum alloy
Shell Material Document And Classification: qq-a-591 fed spec single material response
Insert Material Document And Classification: mil-p-19833 mil spec single material response single mating end
Included Contact Quantity: 14 single mating end single contact grouping
Bushing Accommodation Hole Shape: round
Included Contact Type: round socket single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.014 gold grains, troy
Precious Material: gold
Test Data Document: "81349-mil-c-12520 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: uns and unef
Specification/Standard Data: 81349-mil-c-12520/11 government specification

Replaces National Stock Numbers

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

NSN	Name	Date
5935-00-258-4649	No Name Available	03/14/1969

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
164-102-5S	Electrical Receptacle Connector
MIL-C-12520/11	Electrical Receptacle Connector
UW-2026-FC-00	Electrical Receptacle Connector
UW2026FC00	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-00-823-0094?

The FSCG of the NSN 5935-00-823-0094 is 5935

Does the NSN 5935-00-823-0094 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-00-823-0094 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 5935-00-823-0094 contain precious materials?

Item contains gold.

Does NSN 5935-00-823-0094 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 5935-00-823-0094 was assigned to the Federal Catalog?

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