2MA525

View detailed technical data, stock status, and sourcing information for: 2MA525
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-972-9292

Item Name Code

02134

Assigment Date

01/01/1962 (64 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

1.188 inches maximum overall height, 1.125 inches maximum overall width, 3.406 inches maximum overall length, 0.375 inches nominal single mounting facility thread length, 2a single mounting facility thread class

Product Characteristics

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

Thread Class: 2a single mounting facility
Thread Length: 0.375 inches nominal single mounting facility
Overall Length: 3.406 inches maximum
Overall Height: 1.188 inches maximum
Overall Width: 1.125 inches maximum
Shaft Diameter: 0.250 inches nominal single actuator
Shaft Length: 0.750 inches nominal single actuator
Individual Section Quantity: 5
Nonturn Device Type: slotted bushing at 12:00 o'clock
Operating Temp Range: -65.0 to 125.0 celsius
Switch Contact Basic Design: nonpile-up symmetrical
Pole Quantity: 2 each section rear
Throw Quantity: 5 each section rear
Mounting Method: threaded bushing single mounting facility
Nominal Thread Size: 0.375 inches single mounting facility
Contact Voltage Rating In Volts: 125.0 ac at sea level
Switch Actuator Indexing Position Quantity: 5 single actuator
Shaft Type: round single actuator
Terminal Type: tab, solder lug
Contact Switching Action: breaks before makes each section rear
Switch Actuator Positioning Increment: 30.0 degrees single actuator
Detent Rotational Torque Range: +6.000 to 60.000 inch-ounces single actuator
Switch Actuator Stop Device Type: fixed stop single actuator
Contact Load Current Rating: 500.0 milliamperes resistive load ac at sea level
Style Designator: square wafer, panel mount
Test Data Document: "81349-mil-s-3786 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: unef single mounting facility

Replaces National Stock Numbers

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

NSN	Name	Date
5930-00-020-6774	No Name Available	01/01/1963

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
2MA525	Rotary Switch
3625LB	Rotary Switch
MA-12	Rotary Switch

FAQs

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

What is the FSCG of the NSN 5930-00-972-9292?

The FSCG of the NSN 5930-00-972-9292 is 5930

Does the NSN 5930-00-972-9292 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509025

Does NSN 5930-00-972-9292 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 5930-00-972-9292 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-972-9292 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5930-00-972-9292 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962