QA40-B-SV

View detailed technical data, stock status, and sourcing information for: QA40-B-SV
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5940 Terminal Strips, Terminals and Lugs

National Stock Number

5940-01-011-7021

Item Name Code

00746

Assigment Date

10/26/1975 (50 years ago)

A terminal, generally postlike, having an axial portion of its body designed for projecting through or into a panel, or the like, for mounting. Requires the use of tool(s) for attachment of wire. The conductor connection may be insulated from the mounting. Excludes:terminal, feedthru. See also terminal, quick disconnect and terminal set, quick disconnect.

1.750 inches single end largest width, straight one hole mounting method style, uninsulated electrical insulation feature, 1.750 inches overall width, 3.690 inches overall length

Product Characteristics

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

Overall Length: 3.690 inches
Overall Width: 1.750 inches
Largest Width: 1.750 inches single end
Electrical Insulation Feature: uninsulated
Mounting Method Style: straight one hole
Mounting Hole Diameter: 0.690 inches
Mounting Tongue Width: 1.620 inches
Mounting Facility Thickness: 0.380 inches
Basic Shape Style: mechanical compression
Conductor Accommodation Type: block clamp single end
Distance From Mounting Hole Center To Mounting End: 0.940 inches
Material: copper overall
Precious Material And Location: finish o/a silver
Precious Material And Weight: 0.040 silver grains, troy
Precious Material: silver
Surface Treatment: silver 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
906F453	Lug Terminal
QA40-B-SV	Lug Terminal

FAQs

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

What is the FSCG of the NSN 5940-01-011-7021?

The FSCG of the NSN 5940-01-011-7021 is 5940

Does the NSN 5940-01-011-7021 have a Schedule B code assigned?

Yes, the Schedule B code is 8536904000

Does NSN 5940-01-011-7021 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 5940-01-011-7021 contain precious materials?

Item contains silver.

Does NSN 5940-01-011-7021 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 5940-01-011-7021 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sun, Oct 26, 1975