257346LK2E

View detailed technical data, stock status, and sourcing information for: 257346LK2E
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-251-1464

Item Name Code

02134

Assigment Date

07/09/1969 (57 years ago)

A switch actuated by a definite angular rotation of the switch shaft about its axis. It consists of a body,switch and a control,rotary switch. For items having rated actuation travel and pressure characteristics, see switch,sensitive. Excludes relay,rotary; switch,stepping; and switch,telephone (as modified).

1.891 inches nominal overall height, 0.310 inches nominal single mounting facility thread length, 0.280 inches nominal single actuator first flat length, 2.708 inches nominal overall length, 1.750 inches nominal overall width

Product Characteristics

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

Thread Length: 0.310 inches nominal single mounting facility
Overall Length: 2.708 inches nominal
Overall Height: 1.891 inches nominal
Overall Width: 1.750 inches nominal
First Flat Length: 0.280 inches nominal single actuator
Flat Height: 0.216 inches nominal single actuator
Shaft Diameter: 0.250 inches nominal single actuator
Shaft Length: 0.510 inches nominal single actuator
Individual Section Quantity: 2
Switch Contact Basic Design: nonpile-up symmetrical
Pole Quantity: 1 each section rear
Throw Quantity: 16 each section rear
Mounting Method: threaded bushing single mounting facility
Nominal Thread Size: 0.375 inches single mounting facility
Switch Actuator Indexing Position Quantity: 16 single actuator
Shaft Type: round, flatted single actuator
Terminal Type: tab, solder lug
Contact Switching Action: breaks before makes 1st section rear
Contact Switching Action: makes before breaks 2nd section rear
Switch Actuator Positioning Increment: 20.0 degrees single actuator
Switch Actuator Stop Device Type: fixed stop single actuator
Style Designator: circular wafer, bushing mount
Thread Series Designator: unef single mounting facility

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
134193-0002	Rotary Switch
134193-002	Rotary Switch
257346LK2E	Rotary Switch

FAQs

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

What is the FSCG of the NSN 5930-00-251-1464?

The FSCG of the NSN 5930-00-251-1464 is 5930

Does NSN 5930-00-251-1464 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 5930-00-251-1464 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-251-1464 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 5930-00-251-1464 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Jul 9, 1969