280027-F2C

View detailed technical data, stock status, and sourcing information for: 280027-F2C
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-259-2688

Item Name Code

02134

Assigment Date

07/15/1987 (39 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).

2.350 inches nominal overall length, 2a single mounting facility thread class, 0.211 inches minimum and 0.221 inches maximum single actuator flat height, 0.280 inches nominal single actuator first flat length, 0.365 inches minimum and 0.380 inches maximum single mounting facility thread length

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: 0.365 inches minimum and 0.380 inches maximum single mounting facility
Overall Length: 2.350 inches nominal
First Flat Length: 0.280 inches nominal single actuator
Flat Height: 0.211 inches minimum and 0.221 inches maximum single actuator
Shaft Diameter: 0.247 inches minimum and 0.250 inches maximum single actuator
Shaft Length: 0.370 inches minimum and 0.385 inches maximum single actuator
Overall Diameter: 1.380 inches nominal
Individual Section Quantity: 2
Nonturn Device Type: flatted bushing at 3:00 o'clock
Switch Contact Basic Design: pile-up
Mounting Method: threaded bushing w/panel seal single mounting facility
Thread Quantity Per Inch: 32 single mounting facility
Nominal Thread Size: 0.375 inches single mounting facility
Contact Voltage Rating In Volts: 10.0 highest dc voltage rating at sea level
Contact Voltage Rating In Volts: 5.0 lowest dc voltage rating at sea level
Switch Actuator Indexing Position Quantity: 4 single actuator
Shaft Type: round, flatted single actuator
Terminal Type: tab, solder lug
Contact Switching Action: breaks before makes each section rear
Contact Load Current Rating: 0.0033 milliamperes resistive load highest dc voltage rating at sea level
Contact Load Current Rating: 1.0 milliamperes resistive load lowest dc voltage rating at sea level
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
280027-F2C	Rotary Switch
2903104-4	Rotary Switch

FAQs

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

What is the FSCG of the NSN 5930-01-259-2688?

The FSCG of the NSN 5930-01-259-2688 is 5930

Does the NSN 5930-01-259-2688 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509020

Does NSN 5930-01-259-2688 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5930-01-259-2688 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-01-259-2688 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 5930-01-259-2688 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Jul 15, 1987