MS3120P22-21P

View detailed technical data, stock status, and sourcing information for: MS3120P22-21P
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-00-900-3931

Item Name Code

15093

Assigment Date

01/01/1960 (66 years ago)

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes:contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.

moisture proof and salt water resistant and vibration proof environmental protection, 1.963 inches maximum overall length, straight shape, flange mount, external coupling body style, 1.578 inches maximum overall width, 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, flange mount, external coupling
Overall Length: 1.963 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 minimum and 0.587 inches maximum
Mating End Quantity: 1
Contact Position Arrangement Style: 22-21 single mating end
Contact Removability: removable single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts: 1000.0 single mating end single contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 0.0
Shell Type: potting
Connector Locking Method: bayonet pin
Connector Cable Strain Relief Method: potting type
Terminal Location: back single mating end single contact grouping
Contact Surface Treatment: gold and nickel single mating end single contact grouping
Contact Surface Treatment Document And Classification: mil-g-45204 ty 1,cl 1,grade c mil spec 1st treatment response and qq-n-290 grade e fed 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 ty 2,cl 3 fed spec single treatment response
Shell Material Document And Classification: qq-a-591 fed spec single material response
Included Contact Quantity: 21 single mating end single contact grouping
Included Contact Type: round pin single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.021 gold grains, troy
Precious Material: gold
Test Data Document: "81349-mil-c-26482 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Specification/Standard Data: 96906-ms3120 government standard

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
MS3120P22-21P	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-00-900-3931?

The FSCG of the NSN 5935-00-900-3931 is 5935

Does the NSN 5935-00-900-3931 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-00-900-3931 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 5935-00-900-3931 contain precious materials?

Item contains gold.

Does NSN 5935-00-900-3931 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 5935-00-900-3931 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960