31D8

View detailed technical data, stock status, and sourcing information for: 31D8
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-279-4428

Item Name Code

00399

Assigment Date

05/18/1988 (38 years ago)

A switch designed to be actuated by the sliding of a button, bar, or knob.

hole mounted body style, 0.400 inches nominal body width, 1.090 inches nominal body length, 0.630 inches nominal body height, 0.880 inches nominal center to center distance between mounting facilities parallel to length

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: 0.880 inches nominal
Body Length: 1.090 inches nominal
Body Width: 0.400 inches nominal
Body Height: 0.630 inches nominal
Unthreaded Mounting Hole Diameter: 0.130 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Height: 0.410 inches nominal
Actuator Style: round
Actuator Diameter: 0.110 inches nominal
Maximum Voltage Rating In Volts: 250.0 ac and 250.0 dc
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: 4.0 ounces minimum
Switch Actuating Force: 6.0 ounces minimum and 14.0 ounces maximum
Actuator Movement: 0.047 pretravel inches maximum and 0.040 overtravel inches minimum and 0.006 differential inches minimum and 0.016 differential inches maximum
Contact Load Current Rating At Maximum Rated Voltage: 0.250 amperes resistive dc and 15.100 amperes resistive ac and 5.000 amperes lamp ac
Precious Material And Location: contacts silver
Terminal Type And Quantity: 3 quick disconnect, male

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
23F4227	Sensitive Switch
31D8	Sensitive Switch
V31D8	Sensitive Switch
V7-6C17D89	Sensitive Switch

FAQs

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

What is the FSCG of the NSN 5930-01-279-4428?

The FSCG of the NSN 5930-01-279-4428 is 5930

Does the NSN 5930-01-279-4428 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509050

Does NSN 5930-01-279-4428 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 5930-01-279-4428 contain precious materials?

Item contains silver.

Does NSN 5930-01-279-4428 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 5930-01-279-4428 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, May 18, 1988