ML-2921

View detailed technical data, stock status, and sourcing information for: ML-2921
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-01-042-6878

Item Name Code

03890

Assigment Date

06/14/1977 (49 years ago)

two 0.177 in. dia mtg holes spaced 1.750 in. c to c mounting configuration, operational flight trainer end item identification, 0.625 inches maximum overall width, 2.500 inches maximum overall length, 3.750 inches maximum overall height

Product Characteristics

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

Overall Length: 2.500 inches maximum
Overall Height: 3.750 inches maximum
Overall Width: 0.625 inches maximum
End Item Identification: operational flight trainer
Mounting Configuration: two 0.177 in. dia mtg holes spaced 1.750 in. c to c
Structural Design: sectional
Ac Operating Voltage Rating In Volts: 115.0 nominal
Coil Terminal Quantity: 2
Rotation Direction For Which Designed: clockwise
Section Quantity: 3
Cubic Measure: 5.859 cubic inches
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
ML-2921	Rotary Relay
ML2921	Rotary Relay

FAQs

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

What is the FSCG of the NSN 5945-01-042-6878?

The FSCG of the NSN 5945-01-042-6878 is 5945

Does NSN 5945-01-042-6878 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 5945-01-042-6878 contain precious materials?

Precious metal content is unknown

Does NSN 5945-01-042-6878 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 5945-01-042-6878 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Tue, Jun 14, 1977