SR-RA1-N57A-S1

View detailed technical data, stock status, and sourcing information for: SR-RA1-N57A-S1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-816-0218

Item Name Code

15093

Assigment Date

01/01/1962 (64 years ago)

2.312 inches nominal overall width, 0.120 inches nominal unthreaded mounting hole diameter, 0.750 inches nominal center to center distance between mounting facilities parallel to height, 1.125 inches nominal overall height, 1.293 inches nominal overall length

Product Characteristics

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

Overall Length: 1.293 inches nominal
Overall Height: 1.125 inches nominal
Overall Width: 2.312 inches nominal
Unthreaded Mounting Hole Diameter: 0.120 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Height: 0.750 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 2.062 inches nominal
Distance From Mounting Shoulder To Front Face: 0.346 inches nominal
Mating End Quantity: 1
Contact Position Arrangement Style: 57 single mating end
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 7.5 single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts: 200.0 single mating end single contact grouping
Contact Maximum Dc Voltage Rating In Volts: 250.0 single mating end single contact grouping
Polarization Method: mating end
Shell Type: solid
Terminal Location: back single mating end single contact grouping
Contact Material: copper alloy single mating end single contact grouping
Contact Surface Treatment: gold and silver single mating end single contact grouping
Insert Material: rubber single mating end
Terminal Type: solder well single mating end single contact grouping
Shell Material: aluminum alloy
Shell Surface Treatment: chromate
Included Contact Quantity: 57 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Precious Material And Location: contact surfaces gold and contact surfaces silver
Precious Material And Weight: 0.057 gold grains, troy and 0.057 silver grains, troy
Precious Material: gold and silver

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
10106301-1	Electrical Receptacle Connector
SR-RA1-N57A-S1	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-00-816-0218?

The FSCG of the NSN 5935-00-816-0218 is 5935

Does the NSN 5935-00-816-0218 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-00-816-0218 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 5935-00-816-0218 contain precious materials?

Item contains gold.

Does NSN 5935-00-816-0218 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 5935-00-816-0218 was assigned to the Federal Catalog?

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