4666-4-1

View detailed technical data, stock status, and sourcing information for: 4666-4-1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5940 Terminal Strips, Terminals and Lugs

National Stock Number

5940-01-055-1154

Item Name Code

34672

Assigment Date

02/01/1978 (48 years ago)

A terminal which is a component of a terminal set, quick disconnect or a splice set, quick disconnect, and incorporates a means permitting its rapid engagement and disengagement, without the use of tools, to a mating part(s). It is designed either for attachment to a stud, post, chassis, or the like, or for permanent attachment to an electrical wire or cable. For items with cylindrical mating ends, see ferrule, electrical conductor.

0.235 inches overall height, 0.062 inches single end largest diameter, 0.040 inches single end turret minor diameter, 0.198 inches overall diameter, standoff insulation electrical insulation feature

Product Characteristics

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

Overall Height: 0.235 inches
Overall Diameter: 0.198 inches
Largest Diameter: 0.062 inches single end
Turret Minor Diameter: 0.040 inches single end
Electrical Insulation Feature: standoff insulation
Identification Code Color: brown
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 1st material response insulation
Material Document And Classification: qq-b-626 fed std 2nd material response overall except insulation
Precious Material And Location: conductor accommodation silver and conductor accommodation gold
Precious Material: silver and gold
Surface Treatment: cadmium mounting facility single layer
Surface Treatment: silver conductor accommodation first layer
Surface Treatment: gold conductor accommodation second layer
Surface Treatment Document And Classification: mil-g-45204 mil spec 2nd treatment response conductor accommodation second layer
Surface Treatment Document And Classification: qq-p-416,type ii,class 3 fed spec single treatment response mounting facility single layer
Surface Treatment Document And Classification: qq-s-365,type ii fed spec 1st treatment response conductor accommodation first 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
4666-4-1	Feedthru Terminal

FAQs

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

What is the FSCG of the NSN 5940-01-055-1154?

The FSCG of the NSN 5940-01-055-1154 is 5940

Does the NSN 5940-01-055-1154 have a Schedule B code assigned?

Yes, the Schedule B code is 8536904000

Does NSN 5940-01-055-1154 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 5940-01-055-1154 contain precious materials?

Precious metal type varies between manufacturers.

Does NSN 5940-01-055-1154 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 5940-01-055-1154 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Wed, Feb 1, 1978