5945-01-557-1945

Find complete technical information, availability, and procurement data for: 5945-01-557-1945
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-01-557-1945

Item Name Code

32512

Assigment Date

10/16/2007 (18 years ago)

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

mechanical interlock: mechanically interlocked contactors are designed for reversing, 2 speed, reduced voltage, etc.type starter applications, the complete assembly consists of two mechanically and electrically interlocked contactors mounted as follows with line and load terminals:a9-a16-mounted on 35mm din rail, a26-a750-mounted on common baseplate, power wiring is not included, for a9-a110 contactors the nc electrical interlock is provided with the mechanical interlock;the nema size 6,7,8 contactors are proveded with a wide range coil voltage, 100-250v ac/dc coil special features

Product Characteristics

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

Special Features: mechanical interlock: mechanically interlocked contactors are designed for reversing, 2 speed, reduced voltage, etc.type starter applications, the complete assembly consists of two mechanically and electrically interlocked contactors mounted as follows with line and load terminals:a9-a16-mounted on 35mm din rail, a26-a750-mounted on common baseplate, power wiring is not included, for a9-a110 contactors the nc electrical interlock is provided with the mechanical interlock;the nema size 6,7,8 contactors are proveded with a wide range coil voltage, 100-250v ac/dc coil

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
A75N3R-11-84	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-01-557-1945?

The FSCG of the NSN 5945-01-557-1945 is 5945

Does NSN 5945-01-557-1945 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 5945-01-557-1945 contain precious materials?

Item does not contain precious metal.

Does NSN 5945-01-557-1945 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 5945-01-557-1945 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Tue, Oct 16, 2007