MS3402D20-7EX

View detailed technical data, stock status, and sourcing information for: MS3402D20-7EX
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-458-1619

Item Name Code

15093

Assigment Date

08/15/1998 (28 years ago)

An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or printed wiring board and is not designed to be mounted on a bulkhead, chasses, panel, printed wiring board, or the like. Excludes:jack, telephone; jack, tip; plug, telephone; plug tip; insert, electrical connector; connector body (as modified); and socket, plug-in, electronic components. See also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). For items without inserts, see shell, electrical connector.

1.469 inches minimum and 1.531 inches maximum overall height, right-hand thread direction, 2a thread class, 1.662 inches maximum overall length, straight shape, external coupling body style

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: 1.469 inches minimum and 1.531 inches maximum
Overall Width: 1.469 inches minimum and 1.531 inches maximum
Unthreaded Mounting Hole Diameter: 0.115 inches minimum and 0.130 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.145 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: coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 20-7 single mating end
Contact Removability: removable single mating end all contact groupings
Shell Type: solid
Nominal Thread Size: 1.250 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 silicone class q single mating end
Terminal Type: crimp single mating end all contact groupings
Included Contact Quantity: 4 single mating end 1st contact grouping
Included Contact Quantity: 4 single mating end 2nd contact grouping
Included Contact Type: round socket single mating end all contact groupings
Special Features: 16-22 wire size socket contacts in lieu of 16-16
Precious Material And Location: contact surfaces gold
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
MS3402D20-7EX	Electrical Receptacle Connector
PL275838-102 FN 270	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-458-1619?

The FSCG of the NSN 5935-01-458-1619 is 5935

Does the NSN 5935-01-458-1619 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-458-1619 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 5935-01-458-1619 contain precious materials?

Item contains gold.

Does NSN 5935-01-458-1619 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 5935-01-458-1619 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Sat, Aug 15, 1998