1SR3B4

View detailed technical data, stock status, and sourcing information for: 1SR3B4
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-259-7165

Item Name Code

02134

Assigment Date

01/01/1963 (63 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).

dustproof hazardous locations/environmental protection, 2.906 inches nominal overall length, 2.719 inches nominal overall height, 2.375 inches maximum overall width, 0.219 inches nominal single actuator shaft diameter

Product Characteristics

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

Hazardous Locations/Environmental Protection: dustproof
Overall Length: 2.906 inches nominal
Overall Height: 2.719 inches nominal
Overall Width: 2.375 inches maximum
Shaft Diameter: 0.219 inches nominal single actuator
Shaft Length: 0.281 inches nominal single actuator
Unthreaded Mounting Hole Diameter: 0.203 inches nominal single mounting facility
Individual Section Quantity: 6
Longest Horizontal Distance Between Mounting Centers: 1.969 inches nominal single mounting facility
Longest Vertical Distance Between Mounting Centers: 0.656 inches nominal single mounting facility
Switch Contact Basic Design: nonpile-up symmetrical
Pole Quantity: 2 each section rear
Throw Quantity: 1 each section rear
Mounting Method: base and unthreaded hole single mounting facility
Features Provided: actuator knob
Contact Voltage Rating In Volts: 125.0 ac at sea level
Contact Voltage Rating In Volts: 120.0 dc at sea level
Switch Actuator Momentary Position: clockwise and counterclockwise single actuator
Mounting Facility Pattern: two position diagonal single mounting facility
Switch Actuator Indexing Position Quantity: 4 single actuator
Shaft Type: round single actuator
Terminal Type: tab w/screw
Contact Switching Action: breaks before makes each section rear
Switch Actuator Positioning Increment: 90.0 degrees single actuator
Switch Actuator Stop Device Type: fixed stop single actuator
Contact Load Current Rating: 10.0 amperes resistive load ac at sea level
Contact Load Current Rating: 10.0 amperes resistive load dc at sea level
Style Designator: tap, circuit selector
Test Data Document: "81349-mil-s-15291 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.)."
Specification/Standard Data: 81349-mil-s-15291/3 government specification

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
03-81-0010	Rotary Switch
111203LB	Rotary Switch
1SR3B4	Rotary Switch
303-4677295ITEM945	Rotary Switch
9000S6202-74085-1SR3	Rotary Switch
C10310A	Rotary Switch
M15291/3-011	Rotary Switch

FAQs

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

What is the FSCG of the NSN 5930-00-259-7165?

The FSCG of the NSN 5930-00-259-7165 is 5930

Does the NSN 5930-00-259-7165 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509025

Does NSN 5930-00-259-7165 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 5930-00-259-7165 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-259-7165 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 5930-00-259-7165 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963