40-743-8521-00

View detailed technical data, stock status, and sourcing information for: 40-743-8521-00
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-127-7207

Item Name Code

15093

Assigment Date

12/29/1972 (53 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.

1.472 inches maximum overall length, moisture proof and salt water resistant and vibration proof environmental protection, 1.578 inches maximum overall width, straight shape, external coupling w/backshell body style, 1.578 inches maximum overall height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: straight shape, external coupling w/backshell
Overall Length: 1.472 inches maximum
Overall Height: 1.578 inches maximum
Overall Width: 1.578 inches maximum
Environmental Protection: moisture proof and salt water resistant and vibration proof
Unthreaded Mounting Hole Diameter: 0.120 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.250 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.250 inches nominal
Distance From Mounting Shoulder To Front Face: 0.556 inches nominal
Mating End Quantity: 1
Contact Position Arrangement Style: 22-55 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
Terminal Location: back single mating end single contact grouping
Contact Surface Treatment: gold and nickel single mating end single contact grouping
Insert Material: rubber single mating end
Contact Surface Treatment Document And Classification: qq-n-290,grade e fed spec 1st treatment response and mil-g-45204,ty 1,cl 1,grade c mil spec 2nd treatment response single mating end single contact grouping
Terminal Type: crimp single mating end single contact grouping
Shell Material: aluminum alloy
Shell Surface Treatment: cadmium
Shell Surface Treatment Document And Classification: qq-p-416,cl 2,ty 2 fed spec single treatment response
Shell Material Document And Classification: qq-a-591 fed spec single material response
Included Contact Quantity: 55 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.055 gold grains, troy
Precious Material: gold

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
40-743-8521-00	Electrical Receptacle Connector
460-22-55S	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-00-127-7207?

The FSCG of the NSN 5935-00-127-7207 is 5935

Does the NSN 5935-00-127-7207 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-00-127-7207 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 5935-00-127-7207 contain precious materials?

Item contains gold.

Does NSN 5935-00-127-7207 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 5935-00-127-7207 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Dec 29, 1972