MS3400D20-4A

View detailed technical data, stock status, and sourcing information for: MS3400D20-4A
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-236-5607

Item Name Code

61925

Assigment Date

07/17/1986 (40 years ago)

A headed fastening device having a smooth solid shank designed to have the shank end upset after insertion.

straight shape, external coupling body style, right-hand thread direction, 1.500 inches nominal overall height, 2.125 inches maximum overall length, 2a and 2b 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 and 2b
Thread Direction: right-hand
Body Style: straight shape, external coupling
Overall Length: 2.125 inches maximum
Overall Height: 1.500 inches nominal
Overall Width: 1.500 inches nominal
Environmental Protection: moisture proof and salt water resistant and vibration proof and thermal shock resistant and corrosion resistant
Unthreaded Mounting Hole Diameter: 0.115 inches minimum and 0.130 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.156 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.156 inches nominal
Distance From Mounting Shoulder To Front Face: 0.750 inches minimum and 0.781 inches maximum
Threaded Device Type: back shell and coupling facility and hub
Mating End Quantity: 12
Contact Position Arrangement Style: 20-4 single mating end
Polarization Method: keyway or multiple keyway and key, multiple key groove
Insert Position In Deg: 0.0 and 95.0 and 132.0 and 232.0 and 260.0
Shell Type: solid
Connector Locking Method: externally threaded shell
Nominal Thread Length: 0.290 inches and 0.625 inches
Thread Quantity Per Inch: 18 and 10
Nominal Thread Size: 1.188 inches and 1.250 inches
Insert Material: rubber single mating end
Shell Material: aluminum alloy or zinc
Shell Surface Treatment: cadmium and chromate and zinc
Shell Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec all treatment responses
Test Data Document: "81349-mil-c-5015 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.)."
Thread Series Designator: unef and double stub
Specification/Standard Data: 96906-ms3400 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
MS3400D20-4A	Electr Receptacle Connector Body

FAQs

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

What is the FSCG of the NSN 5935-01-236-5607?

The FSCG of the NSN 5935-01-236-5607 is 5935

Does the NSN 5935-01-236-5607 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-236-5607 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 5935-01-236-5607 contain precious materials?

Item does not contain precious metal.

Does NSN 5935-01-236-5607 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 5935-01-236-5607 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Jul 17, 1986