A-2720

View detailed technical data, stock status, and sourcing information for: A-2720
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-260-3814

Item Name Code

15093

Assigment Date

07/30/1987 (39 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.

2a thread class, straight shape, external coupling body style, 1.405 inches maximum overall length, right-hand thread direction, 1.141 inches maximum overall diameter

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: 1.405 inches maximum
Overall Diameter: 1.141 inches maximum
Environmental Protection: moisture resistant and humidity resistant and salt water resistant and shock proof and vibration proof
Distance From Mounting Shoulder To Front Face: 0.400 inches minimum and 0.431 inches maximum
Threaded Device Type: back shell
Mating End Quantity: 1
Contact Position Arrangement Style: 14-19 single mating end
Contact Removability: removable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 7.5 single mating end single contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: bayonet pin
Nominal Thread Length: 0.290 inches
Thread Quantity Per Inch: 20
Nominal Thread Size: 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 single mating end single contact grouping
Insert Material: plastic epoxy single mating end
Contact Surface Treatment Document And Classification: mil-g-45204,ty 1,class 2 mil spec single 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,cl 3 or 4,grade b mil spec single treatment response
Shell Material Document And Classification: qq-a-367 fed spec single material response
Included Contact Quantity: 19 single mating end single contact grouping
Bushing Accommodation Hole Shape: round
Included Contact Type: round pin single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.019 gold grains, troy
Precious Material: gold
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
A-2720	Electrical Receptacle Connector
LS13575F14-19PN	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-260-3814?

The FSCG of the NSN 5935-01-260-3814 is 5935

Does the NSN 5935-01-260-3814 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-260-3814 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 5935-01-260-3814 contain precious materials?

Item does not contain precious metal.

Does NSN 5935-01-260-3814 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 5935-01-260-3814 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Jul 30, 1987