821766

View detailed technical data, stock status, and sourcing information for: 821766
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-00-710-4515

Item Name Code

03890

Assigment Date

01/01/1963 (63 years ago)

A relay whose contact arm may rotate through 360 degrees but not in one operation. Includes rotary relays which automatically reset. For an item having the dual functions of a switch and a relay assembled together on a common mounting, see relay-switch. Excludes:switch, rotary; switch, stepping; and switch, telephone (as modified).

5.156 inches nominal overall length, 3.80 inch-pounds torque load rating, 2.125 inches nominal overall width, four 0.166 in. dia mtg holes on 1-3/8 in. by 4 in. mtg centers mounting configuration, 2.719 inches nominal overall height

Product Characteristics

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

Torque Load Rating: 3.80 inch-pounds
Overall Length: 5.156 inches nominal
Overall Height: 2.719 inches nominal
Overall Width: 2.125 inches nominal
Mounting Configuration: four 0.166 in. dia mtg holes on 1-3/8 in. by 4 in. mtg centers
Structural Design: sectional
Operating Current Rating: 0.615 amperes nominal
Dc Operating Voltage Rating In Volts: 108.000 nominal
Contact Terminal Quantity: 77
Coil Terminal Quantity: 2
Rotation Direction For Which Designed: clockwise
Coil Dc Resistance: 175.400 ohms nominal
Section Quantity: 7
Coil Winding Quantity: 1
Winding Characteristic: single wound untapped

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
821766	Rotary Relay
RS-51957	Rotary Relay

FAQs

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

What is the FSCG of the NSN 5945-00-710-4515?

The FSCG of the NSN 5945-00-710-4515 is 5945

Does NSN 5945-00-710-4515 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 5945-00-710-4515 contain precious materials?

Precious metal content is unknown

Does NSN 5945-00-710-4515 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 5945-00-710-4515 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963