642AS7574

View detailed technical data, stock status, and sourcing information for: 642AS7574
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5940 Terminal Strips, Terminals and Lugs

National Stock Number

5940-01-084-9160

Item Name Code

00887

Assigment Date

10/26/1979 (46 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

0.156 inches width across flats, 0.072 inches single end largest diameter, 0.156 inches terminal length, 0.040 inches thru-hole diameter, 0.453 inches overall height

Product Characteristics

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

Terminal Length: 0.156 inches
Width Across Flats: 0.156 inches
Overall Height: 0.453 inches
Thru-Hole Diameter: 0.040 inches
Largest Diameter: 0.072 inches single end
Turret Minor Diameter: 0.052 inches single end
Electrical Insulation Feature: standoff insulation
Mounting Method Style: stud
Mounting Thread Diameter: 0.086 inches
Dry Flashover Voltage Rating In Volts: 3000.0
Identification Code Color: brown
Thread Length: 0.125 inches
Basic Shape Style: nontubular, hex
Mounting Thread Series: unc
Conductor Accommodation Type: single turret single end
Material: copper alloy overall except insulation
Material: plastic diallyl phthalate insulation
Material Document And Classification: mil-m-14,type sdg-f mil spec single material response insulation
Material Document And Classification: qq-b-626 fed spec single material response overall except insulation
Precious Material And Location: finish terminal second layer gold
Precious Material And Weight: 0.040 gold grains, troy
Precious Material: gold
Surface Treatment: cadmium mounting facility single layer
Surface Treatment: gold conductor accommodation second layer
Surface Treatment: nickel conductor accommodation first layer
Surface Treatment Document And Classification: mil-g-45204,ty ii mil spec single treatment response conductor accommodation second layer
Surface Treatment Document And Classification: qq-n-290,class i fed spec single treatment response conductor accommodation first layer
Surface Treatment Document And Classification: qq-p-416,ty ii,class 3 fed spec single treatment response mounting facility 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
2457-100-1	Stud Terminal
2457-4-1	Stud Terminal
642AS7574	Stud Terminal
T12-1002-P62-1	Stud Terminal

FAQs

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

What is the FSCG of the NSN 5940-01-084-9160?

The FSCG of the NSN 5940-01-084-9160 is 5940

Does the NSN 5940-01-084-9160 have a Schedule B code assigned?

Yes, the Schedule B code is 8536904000

Does NSN 5940-01-084-9160 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 5940-01-084-9160 contain precious materials?

Item contains gold.

Does NSN 5940-01-084-9160 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 5940-01-084-9160 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Fri, Oct 26, 1979