4050-452 PIECE 28

View detailed technical data, stock status, and sourcing information for: 4050-452 PIECE 28
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-018-2331

Item Name Code

02134

Assigment Date

03/23/1976 (50 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).

2.812 inches nominal overall width, 2 individual section quantity, 2.906 inches nominal overall height, 5.376 inches nominal overall length, 82121 knob manufacturer code

Product Characteristics

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

Overall Length: 5.376 inches nominal
Overall Height: 2.906 inches nominal
Overall Width: 2.812 inches nominal
Individual Section Quantity: 2
Knob Manufacturer Code: 82121
Knob Manufacturer Part Number: h
Knob Special Markings: trip close
Longest Horizontal Distance Between Mounting Centers: 2.000 inches nominal single mounting facility
Shortest Horizontal Distance Between Mounting Centers: 1.000 inches nominal single mounting facility
Longest Vertical Distance Between Mounting Centers: 2.188 inches nominal single mounting facility
Switch Contact Basic Design: nonpile-up symmetrical
Pole Quantity: 1 each section front
Throw Quantity: 2 each section front
Features Provided: actuator knob
Contact Voltage Rating In Volts: 125.0 lowest ac voltage rating at sea level
Contact Voltage Rating In Volts: 500.0 highest ac voltage rating at sea level
Switch Actuator Momentary Position: clockwise and counterclockwise single actuator
Mounting Facility Pattern: isosceles triangle single mounting facility
Switch Actuator Indexing Position Quantity: 3 single actuator
Terminal Type: tab w/screw
Contact Switching Action: breaks before makes each section front
Switch Actuator Positioning Increment: 45.0 degrees single actuator
Switch Actuator Stop Device Type: fixed stop single actuator
Contact Load Current Rating: 5.0 amperes resistive load highest ac voltage rating at sea level
Contact Load Current Rating: 20.0 amperes resistive load lowest ac voltage rating at sea level
Style Designator: tap, circuit selector

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
4050-452 PIECE 28	Rotary Switch
74302LB	Rotary Switch

FAQs

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

What is the FSCG of the NSN 5930-01-018-2331?

The FSCG of the NSN 5930-01-018-2331 is 5930

Does the NSN 5930-01-018-2331 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509025

Does NSN 5930-01-018-2331 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 5930-01-018-2331 contain precious materials?

Precious metal content is unknown

Does NSN 5930-01-018-2331 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 5930-01-018-2331 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Tue, Mar 23, 1976