311SM704-T

View detailed technical data, stock status, and sourcing information for: 311SM704-T
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-126-2878

Item Name Code

00399

Assigment Date

02/09/1982 (44 years ago)

A switch with a quick-acting mechanism actuated by a highly delicate tactile contact. It may include a timer function. Includes membrane switch. Excludes: switch,flexible; switch,pressure; and switch,thermostatic.

0.090 inches nominal unthreaded mounting hole diameter, hole mounted body style, 0.380 inches nominal center to center distance between mounting facilities parallel to length, 0.780 inches nominal body length, leaf actuator style

Product Characteristics

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

Body Style: hole mounted
Center To Center Distance Between Mounting Facilities Parallel To Length: 0.380 inches nominal
Body Length: 0.780 inches nominal
Unthreaded Mounting Hole Diameter: 0.090 inches nominal
Actuator Style: leaf
Actuator Width: 0.140 inches nominal
Actuator Free Position Height: 0.460 inches nominal
Maximum Voltage Rating In Volts: 250.0 ac
Inclosure Type: fully inclosed
Mounting Method: unthreaded hole
Nonpile-Up Contact Arrangement: 1 pole, double throw, one position momentary single switch unit
Switch Release Force: 0.110 inch-ounces nominal
Switch Actuating Force: 0.570 inch-ounces nominal
Actuator Movement: 0.085 pretravel inches nominal and 0.018 overtravel inches nominal and 0.013 differential inches nominal
Contact Load Current Rating At Maximum Rated Voltage: 4.000 amperes resistive ac
Terminal Type And Quantity: 3 turret

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
311SM704-T	Sensitive Switch

FAQs

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

What is the FSCG of the NSN 5930-01-126-2878?

The FSCG of the NSN 5930-01-126-2878 is 5930

Does the NSN 5930-01-126-2878 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509050

Does NSN 5930-01-126-2878 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 5930-01-126-2878 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-01-126-2878 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 5930-01-126-2878 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Tue, Feb 9, 1982