4-55-77

View detailed technical data, stock status, and sourcing information for: 4-55-77
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-740-7986

Item Name Code

15093

Assigment Date

01/01/1963 (63 years ago)

1.160 inches nominal overall length, 0.687 inches nominal overall diameter, straight shape, external coupling body style, right-hand thread direction, 2a thread class

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: 1.160 inches nominal
Overall Diameter: 0.687 inches nominal
Environmental Protection: humidity resistant and watertight
Distance From Mounting Shoulder To Front Face: 0.813 inches maximum
Mounting Facility Thickness: 0.241 inches maximum
Threaded Device Type: mounting bushing
Mating End Quantity: 1
Contact Position Arrangement Style: bnc single mating end
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 10.0 single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts: 353.5 single mating end single contact grouping
Polarization Method: contact
Shell Type: solid
Connector Locking Method: bayonet latch
Connector Cable Strain Relief Method: conduit nut
Radio Frequency Type Contact Characteristic Impedance In Ohms: 50.0 single mating end single contact grouping
End Item Identification: aircraft tomcat f-14
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.500 inches
Terminal Location: back single mating end single contact grouping
Insert Material: plastic alkyd single mating end
Terminal Type: solder well single mating end single contact grouping
Included Contact Quantity: 1 single mating end single contact grouping
Bushing Accommodation Hole Shape: round
Included Contact Type: coaxial socket single mating end single contact grouping
Thread Series Designator: unef

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5935-00-472-0683	No Name Available	10/01/1989
5935-00-506-7427	No Name Available	08/21/2018
5935-01-254-1807	No Name Available	12/01/1989

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
09P228665	Electrical Receptacle Connector
09P228665-01	Electrical Receptacle Connector
138AS151	Electrical Receptacle Connector
31-4818-8	Electrical Receptacle Connector
3222469	Electrical Receptacle Connector
4-55-77	Electrical Receptacle Connector
406884	Electrical Receptacle Connector
4818-8	Electrical Receptacle Connector
5019255	Electrical Receptacle Connector
502082-1	Electrical Receptacle Connector
5935PL0774833	Electrical Receptacle Connector
6091459-1	Electrical Receptacle Connector
716-016-001	Electrical Receptacle Connector
KC-19-54	Electrical Receptacle Connector
R359017	Electrical Receptacle Connector
R359017-1	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-00-740-7986?

The FSCG of the NSN 5935-00-740-7986 is 5935

Does the NSN 5935-00-740-7986 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-00-740-7986 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 5935-00-740-7986 contain precious materials?

Item does not contain precious metal.

Does NSN 5935-00-740-7986 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 5935-00-740-7986 was assigned to the Federal Catalog?

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