1905-183

View detailed technical data, stock status, and sourcing information for: 1905-183
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 1905-183 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-669-7743

Item Name Code

00399

Assigment Date

01/01/1963 (63 years ago)

460.0 ac and 250.0 dc maximum voltage rating in volts, 1 pole, single throw, normally open, momentary action single switch unit nonpile-up contact arrangement, 0.5 ounces minimum switch release force, 5.0 ounces maximum switch actuating force, fully inclosed inclosure type

Product Characteristics

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

Maximum Voltage Rating In Volts: 460.0 ac and 250.0 dc
Inclosure Type: fully inclosed
Nonpile-Up Contact Arrangement: 1 pole, single throw, normally open, momentary action single switch unit
Switch Release Force: 0.5 ounces minimum
Switch Actuating Force: 5.0 ounces maximum
Actuator Movement: 0.156 pretravel inches maximum and 0.062 overtravel inches minimum and 0.050 differential inches maximum
Contact Load Current Rating At Maximum Rated Voltage: 250.000 milliamperes resistive dc and 15.000 amperes resistive ac
Special Features: w/reset pin located on bottom
Terminal Type And Quantity: 2 screw

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
01905-0183	Sensitive Switch
1905-183	Sensitive Switch
BZRLX5B	Sensitive Switch

FAQs

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

What is the FSCG of the NSN 5930-00-669-7743?

The FSCG of the NSN 5930-00-669-7743 is 5930

Does the NSN 5930-00-669-7743 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509050

Does NSN 5930-00-669-7743 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 5930-00-669-7743 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-669-7743 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 5930-00-669-7743 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963