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5930-00-621-9948

Find complete technical information, availability, and procurement data for: 5930-00-621-9948

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5930-00-621-9948
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5930 Switches
National Stock Number
5930-00-621-9948
Item Name Code
02134
Assigment Date
02/27/1975 (51 years ago)

A switch that is externally actuated by a device such as a push rod or button, which requires pushing for each actuation. The action may be momentary, with mechanical return. It consists of a body,switch and a push button. The item may include provisions for mounting indicating lamps or light emitting diodes in the actuator. Includes items consisting of individually separable switches that are physically interlocked, that have a common actuator, or are electrically connected. Excludes: light-switch; light-switch assembly; switch,beam selecting,headlight; switch,foot; switch,interlock; switch,pressure; switch,push-pull; switch,sensitive and switch assembly. For devices which start, stop, reverse, select and/or regulate the speed of a motor, see starter,motor and controller,motor.

explosion proof hazardous locations/environmental protection, 0.250 inches nominal single actuator first flat length, 2.821 inches nominal overall length, 0.437 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
0.437 inches nominal single mounting facility
Hazardous Locations/Environmental Protection
explosion proof
Overall Length
2.821 inches nominal
First Flat Length
0.250 inches nominal single actuator
Flat Height
0.216 inches nominal single actuator
Shaft Diameter
0.250 inches nominal single actuator
Shaft Length
0.437 inches nominal single actuator
Overall Diameter
1.350 inches nominal
Individual Section Quantity
4
Nonturn Device Type
slotted bushing at 4:30 o'clock
Operating Temp Range
-65.0 to 125.0 celsius
Switch Contact Basic Design
nonpile-up symmetrical
Pole Quantity
2 each section front
Throw Quantity
12 each section rear
Mounting Method
threaded bushing w/panel seal single mounting facility
Nominal Thread Size
0.375 inches single mounting facility
Contact Voltage Rating In Volts
115.0 ac at sea level
Contact Voltage Rating In Volts
28.0 dc at sea level
Shaft Flat/Slot Angular Location
180.0 degrees from contact position 1 single actuator
Rotor Through Connection Quantity
2 each section
Switch Actuator Indexing Position Quantity
12 single actuator
Shaft Type
round, flatted single actuator
Terminal Type
tab, solder lug
Contact Switching Action
breaks before makes each section rear
Switch Actuator Positioning Increment
15.0 degrees single actuator
Detent Rotational Torque Range
+1.200 to 4.500 inch-pounds single actuator
Switch Actuator Stop Device Type
fixed stop single actuator
Contact Load Current Rating
75.0 milliamperes resistive load and 25.0 milliamperes inductive load dc at sea level
Contact Load Current Rating
25.0 milliamperes resistive load ac at sea level
Style Designator
tap, circular, bushing 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
Specification/Standard Data
81349-mil-s-3786/36 government specification

Replaces National Stock Numbers

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

NSN Name Date
5930-00-155-1135 No Name Available 05/08/1985

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
53HS15-04-2-12N Rotary Switch
M3786/36-0191 Rotary Switch

FAQs

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

What is the FSCG of the NSN 5930-00-621-9948?
The FSCG of the NSN 5930-00-621-9948 is 5930
Does the NSN 5930-00-621-9948 have a Schedule B code assigned?
Yes, the Schedule B code is 8536509025
Does NSN 5930-00-621-9948 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 5930-00-621-9948 contain precious materials?
Precious metal content is unknown
Does NSN 5930-00-621-9948 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 5930-00-621-9948 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Thu, Feb 27, 1975

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