MS310A181S

View detailed technical data, stock status, and sourcing information for: MS310A181S
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-178-8396

Item Name Code

15093

Assigment Date

05/10/1984 (42 years ago)

straight shape, external coupling body style, 1.662 inches maximum overall length, right-hand thread direction, 1.375 inches nominal overall height, 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: 1.662 inches maximum
Overall Height: 1.375 inches nominal
Overall Width: 1.375 inches nominal
Environmental Protection: moisture proof and salt water resistant and vibration proof
Unthreaded Mounting Hole Diameter: 0.115 inches minimum and 0.130 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.062 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.062 inches nominal
Distance From Mounting Shoulder To Front Face: 0.750 inches minimum and 0.781 inches maximum
Threaded Device Type: coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 18-1 single mating end
Contact Removability: removable single mating end all contact groupings
Contact Maximum Current Rating In Amps: 22.0 single mating end all contact groupings
Contact Maximum Ac Voltage Rating In Volts: 200.0 single mating end 2nd contact grouping
Contact Maximum Ac Voltage Rating In Volts: 500.0 single mating end 1st contact grouping
Contact Maximum Dc Voltage Rating In Volts: 250.0 single mating end 2nd contact grouping
Contact Maximum Dc Voltage Rating In Volts: 700.0 single mating end 1st contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: solid
Connector Locking Method: externally threaded shell
Nominal Thread Length: 0.625 inches
Thread Quantity Per Inch: 18
Nominal Thread Size: 1.125 inches
Terminal Location: back single mating end all contact groupings
Contact Material: copper alloy single mating end all contact groupings
Contact Surface Treatment: gold and nickel single mating end all contact groupings
Insert Material: rubber synthetic single mating end
Contact Surface Treatment Document And Classification: mil-g-45204 ty 1,grade b mil spec 1st treatment response and qq-n-290 cl 1,grade b fed spec 2nd treatment response single mating end all contact groupings
Terminal Type: crimp single mating end all contact groupings
Shell Material: aluminum alloy
Shell Surface Treatment: cadmium
Shell Surface Treatment Document And Classification: qq-p-416 ty 2,cl 3 fed spec single treatment response
Included Contact Quantity: 4 single mating end 1st contact grouping
Included Contact Quantity: 6 single mating end 2nd contact grouping
Included Contact Type: round socket single mating end all contact groupings
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.010 gold grains, troy
Precious Material: gold
Specification/Standard Data: 81343-as50151 professional/industrial association standard

Replaces National Stock Numbers

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

NSN	Name	Date
5935-00-493-2124	No Name Available	06/01/1992
5935-01-311-4693	No Name Available	06/01/2007

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
04-00-0005	Electrical Receptacle Connector
414-0014-010	Electrical Receptacle Connector
97-3102A18-1S911	Electrical Receptacle Connector
97-3102A18-1S915	Electrical Receptacle Connector
CA3102A18-1SA156	Electrical Receptacle Connector
G396103-5	Electrical Receptacle Connector
G643427-14	Electrical Receptacle Connector
MS3102A18-15	Electrical Receptacle Connector
MS3102E-18-1S	Electrical Receptacle Connector
MS310A181S	Electrical Receptacle Connector
MS3452W18-15	Electrical Receptacle Connector
MS3452W18-1S	Electrical Receptacle Connector
SG3102E-18-1S(119)	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-178-8396?

The FSCG of the NSN 5935-01-178-8396 is 5935

Does the NSN 5935-01-178-8396 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-178-8396 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 5935-01-178-8396 contain precious materials?

Item contains gold.

Does NSN 5935-01-178-8396 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 5935-01-178-8396 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Thu, May 10, 1984