MRR2

View detailed technical data, stock status, and sourcing information for: MRR2
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-00-458-7058

Item Name Code

32512

Assigment Date

12/26/1969 (56 years ago)

1 coil quantity, 0.770 inches nominal overall length, dustproof environmental protection, 1 winding quantity, 0.135 inches nominal overall diameter

Product Characteristics

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

Overall Length: 0.770 inches nominal
Overall Diameter: 0.135 inches nominal
Environmental Protection: dustproof
Winding Quantity: 1
Coil Quantity: 1
Duty Type: continuous
Mounting Facility Type And Quantity: unable to decode
Nonpile-Up Main Contact Arrangement: 1 pole, single throw, normally open, momentary action
Nominal Operating Current Rating And Type: 9.5 milliamperes dc single winding
Main Contact Load Current Rating At Maximum Rated Voltage: 500.0 milliamperes dc resistive load
Main Contact Maximum Voltage Rating In Volts: 200.0 dc
Terminal Type And Quantity: 4 pin all functions

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5945-00-126-0166	No Name Available	02/01/1981

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
0490-0050	Electromagnetic Relay
2089304-0705	Electromagnetic Relay
260-0552-00	Electromagnetic Relay
260-0552-00H	Electromagnetic Relay
MR307	Electromagnetic Relay
MRR2	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-00-458-7058?

The FSCG of the NSN 5945-00-458-7058 is 5945

Does the NSN 5945-00-458-7058 have a Schedule B code assigned?

Yes, the Schedule B code is 8536490050

Does NSN 5945-00-458-7058 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 5945-00-458-7058 contain precious materials?

Precious metal content is unknown

Does NSN 5945-00-458-7058 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 5945-00-458-7058 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Dec 26, 1969