4D-3621

View detailed technical data, stock status, and sourcing information for: 4D-3621
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5940 Terminal Strips, Terminals and Lugs

National Stock Number

5940-01-130-7628

Item Name Code

00887

Assigment Date

04/28/1982 (44 years ago)

An insulator that is essentially thin and flat, with one through hole centrally located. The general shape may vary by the addition of features such as beveled edges, indented surfaces, through hole keys, and/or peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. The thickness measured between the two parallel bearing surfaces must not exceed 25 percent of the outside diameter or the shortest distance between peripheral flats. Excludes:items with more than one hole. See also insulator, disk; insulator, bead; insulator, bushing; and insulator, plate

0.141 inches overall diameter, 0.090 inches single end largest diameter, 0.065 inches single end turret minor diameter, 0.365 inches overall height, 0.150 inches terminal length

Product Characteristics

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

Terminal Length: 0.150 inches
Overall Height: 0.365 inches
Overall Diameter: 0.141 inches
Largest Diameter: 0.090 inches single end
Turret Minor Diameter: 0.065 inches single end
Electrical Insulation Feature: uninsulated
Mounting Method Style: tapped hole
Mounting Thread Diameter: 0.086 inches
Thread Length: 0.165 inches
Basic Shape Style: nontubular, round
Mounting Thread Series: unc
Conductor Accommodation Type: single turret single end
Material: copper alloy 360 overall
Material Document And Classification: qq-b-626 fed spec single material response overall
Surface Treatment: nickel overall single layer
Surface Treatment Document And Classification: qq-n-290,class 2,grade f fed spec single treatment response overall single layer

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
4D-3621	Stud Terminal

FAQs

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

What is the FSCG of the NSN 5940-01-130-7628?

The FSCG of the NSN 5940-01-130-7628 is 5940

Does the NSN 5940-01-130-7628 have a Schedule B code assigned?

Yes, the Schedule B code is 8536904000

Does NSN 5940-01-130-7628 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 5940-01-130-7628 contain precious materials?

Item does not contain precious metal.

Does NSN 5940-01-130-7628 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5940-01-130-7628 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Apr 28, 1982