900999-1346

View detailed technical data, stock status, and sourcing information for: 900999-1346
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-964-4420

Item Name Code

02134

Assigment Date

05/27/1966 (60 years ago)

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, and the like, shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable, for items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes:resistor (1), variable, nonwire wound; nonprecision; resistor(1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, nonprecision.

3.400 inches nominal overall height, 4.550 inches nominal overall width, 4.660 inches minimum and 4.840 inches maximum overall length, 2a single mounting facility thread class, 0.250 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.

Thread Class: 2a single mounting facility
Overall Length: 4.660 inches minimum and 4.840 inches maximum
Overall Height: 3.400 inches nominal
Overall Width: 4.550 inches nominal
Shaft Diameter: 0.250 inches nominal single actuator
Shaft Length: 0.249 inches minimum and 0.251 inches maximum single actuator
Distance Between Mounting Facility Centers: 1.500 inches nominal single mounting facility
Individual Section Quantity: 4
Operating Temp Range: -55.0 to 85.0 celsius
Switch Contact Basic Design: nonpile-up symmetrical
Pole Quantity: 1 each section front
Throw Quantity: 24 each section front
Mounting Method: bracket and threaded hole single mounting facility
Thread Quantity Per Inch: 32 single mounting facility
Nominal Thread Size: 0.164 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
Mounting Facility Pattern: two position in-line single mounting facility
Switch Actuator Indexing Position Quantity: 24 single actuator
Shaft Type: round single actuator
Terminal Type: connector, receptacle
Contact Switching Action: breaks before makes each section front
Switch Actuator Positioning Increment: 15.0 degrees single actuator
Detent Rotational Torque Range: +1.500 to 9.000 inch-pounds single actuator
Contact Load Current Rating: 2.0 amperes resistive load ac at sea level
Contact Load Current Rating: 2.0 amperes resistive load dc at sea level
Style Designator: tap, square frame
Thread Series Designator: unc 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
900999-1346	Rotary Switch

FAQs

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

What is the FSCG of the NSN 5930-00-964-4420?

The FSCG of the NSN 5930-00-964-4420 is 5930

Does the NSN 5930-00-964-4420 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509020

Does NSN 5930-00-964-4420 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 5930-00-964-4420 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-964-4420 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 5930-00-964-4420 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, May 27, 1966