82-540

View detailed technical data, stock status, and sourcing information for: 82-540
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-665-6543

Item Name Code

15091

Assigment Date

01/01/1963 (63 years ago)

An adapter with electrical contacts which provides facilities for joining two or more electrical connectors, whose design or function will not normally warrant their junction. It is not designed for permanent attachment to a cable, cord, coaxial line, or wire. The physical shape of an electrical connector should not be the determining factor of its name. Tee, angle, straight, and y-shaped adapters are all adapter, connector. Excludes:adapter, connector to lampbase; adapter, lampholder to connector; adapter (1), cable clamp to connector; and adapter, lampholder. For items designed as a mechanical connection between an electrical conduit and an electrical connector, see adapter (1), electrical conduit.

0.734 inches minimum and 0.766 inches maximum overall diameter, 1.515 inches minimum and 1.547 inches maximum overall length, 2a thread class, straight shape, external/internal coupling 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
Thread Direction: right-hand
Body Style: straight shape, external/internal coupling
Overall Length: 1.515 inches minimum and 1.547 inches maximum
Overall Diameter: 0.734 inches minimum and 0.766 inches maximum
Environmental Protection: moisture resistant and vibration resistant and salt water resistant
Threaded Device Type: coupling facility
Mating End Quantity: 2
Contact Position Arrangement Style: c 1st mating end
Contact Position Arrangement Style: n 2nd mating end
Contact Removability: removable all mating ends all contact groupings
Shell Type: solid
Connector Locking Method: bayonet latch and externally threaded shell
Radio Frequency Type Contact Characteristic Impedance In Ohms: 50.0 all mating ends all contact groupings
Nominal Thread Length: 0.188 inches
Nominal Thread Size: 0.625 inches
Contact Material: copper alloy all mating ends all contact groupings
Contact Surface Treatment: silver all mating ends all contact groupings
Insert Material: plastic polytetrafluoroethylene all mating ends
Shell Material: copper alloy
Shell Surface Treatment: silver
Shell Material Document And Classification: qq-b-613,comp 11 fed spec single material response or qq-b-626,comp 22,1/2 hard fed spec single material response
Insert Material Document And Classification: mil-p-19468 mil spec single material response all mating ends
Included Contact Quantity: 1 1st mating end all contact groupings
Included Contact Quantity: 1 2nd mating end all contact groupings
Included Contact Type: coaxial pin 1st mating end all contact groupings
Included Contact Type: coaxial socket 2nd mating end all contact groupings
Precious Material And Location: contact surface and shell surface silver
Precious Material And Weight: 0.110 silver grains, troy
Precious Material: silver
Test Data Document: "81349-mila27434 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-a-27434 government specification

Replaces National Stock Numbers

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

NSN	Name	Date
5935-00-500-5977	No Name Available	07/01/1976
5985-00-929-2918	No Name Available	02/28/1969

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
1250-0068	Connector Adapter
4101300-032	Connector Adapter
7923323	Connector Adapter
82-540	Connector Adapter
BN595400	Connector Adapter
KD-94-01	Connector Adapter
M55339/19-00565	Connector Adapter
MIL-PRF-55339/19	Connector Adapter
MS35324TYPE565AU	Connector Adapter
REB49250	Connector Adapter
UG565A/U	Connector Adapter
UG565AU	Connector Adapter

FAQs

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

What is the FSCG of the NSN 5935-00-665-6543?

The FSCG of the NSN 5935-00-665-6543 is 5935

Does the NSN 5935-00-665-6543 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5935-00-665-6543 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5935-00-665-6543 contain precious materials?

Item contains silver.

Does NSN 5935-00-665-6543 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 5935-00-665-6543 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963