E50RB

View detailed technical data, stock status, and sourcing information for: E50RB
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-052-1259

Item Name Code

02134

Assigment Date

12/10/1977 (48 years ago)

2b single mounting facility thread class, 2.460 inches nominal overall length, 1.540 inches nominal overall width, dustproof hazardous locations/environmental protection, 4.220 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.

Thread Class: 2b single mounting facility
Hazardous Locations/Environmental Protection: dustproof
Overall Length: 2.460 inches nominal
Overall Height: 4.220 inches nominal
Overall Width: 1.540 inches nominal
Shaft Diameter: 0.250 inches nominal single actuator
Shaft Length: 0.625 inches nominal 1st actuator
Individual Section Quantity: 1
Longest Horizontal Distance Between Mounting Centers: 1.160 inches nominal single mounting facility
Longest Vertical Distance Between Mounting Centers: 2.340 inches nominal single mounting facility
End Item Identification: switch limit 27192
Switch Contact Basic Design: nonpile-up symmetrical
Mounting Method: bracket and threaded hole single mounting facility
Features Provided: cam actuated
Nominal Thread Size: 0.190 inches single mounting facility
Contact Voltage Rating In Volts: 120.0 dc at sea level
Contact Voltage Rating In Volts: 240.0 ac at sea level
Mounting Facility Pattern: two position diagonal single mounting facility
Cam Actuated Switch Contact Arrangement: 3 pole, double throw, one position momentary single switch single section rear
Switch Actuator Indexing Position Quantity: 9 single actuator
Shaft Type: round, slotted single actuator
Terminal Type: screw
Contact Switching Action: breaks before makes single section rear
Contact Load Current Rating: 10.0 amperes resistive load ac at sea level
Contact Load Current Rating: 100.0 milliamperes resistive load dc at sea level
Style Designator: tap, circuit selector
Thread Series Designator: unf 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
E50RB	Rotary Switch

FAQs

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

What is the FSCG of the NSN 5930-01-052-1259?

The FSCG of the NSN 5930-01-052-1259 is 5930

Does the NSN 5930-01-052-1259 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509025

Does NSN 5930-01-052-1259 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 5930-01-052-1259 contain precious materials?

Precious metal content is unknown

Does NSN 5930-01-052-1259 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 5930-01-052-1259 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sat, Dec 10, 1977