MA4ST409-287T

View detailed technical data, stock status, and sourcing information for: MA4ST409-287T

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MA4ST409-287T
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5961-01-518-9378
Item Name Code
20589
Assigment Date
03/29/2004 (22 years ago)

A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See bolt, machine and bolt, clevis.

0.024 inches nominal terminal length, 0.047 inches minimum and 0.056 inches maximum overall width, varactor diode function for which designed, 0.048 inches nominal overall height, 0.110 inches minimum and 0.119 inches maximum overall length

Product Characteristics

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

Overall Length
0.110 inches minimum and 0.119 inches maximum
Terminal Length
0.024 inches nominal
Overall Height
0.048 inches nominal
Overall Width
0.047 inches minimum and 0.056 inches maximum
Function For Which Designed
varactor diode
Joint Electronic Device Engineering Council/Jedec/Case Outline Designation
sot-23
Mounting Method
terminal
Voltage Rating In Volts Per Characteristic
22.0 nominal reverse voltage, dc
Current Rating Per Characteristic
50.00 milliamperes nominal forward current, dc
Power Rating Per Characteristic
250.0 milliwatts nominal total power dissipation
Capacitance Rating In Picofarads
47.0 nominal
Material
plastic inclosure
Material
silicon semiconductor
Terminal Type And Quantity
3 tab, solder lug

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
MA4ST409-287T Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-01-518-9378?
The FSCG of the NSN 5961-01-518-9378 is 5961
Does the NSN 5961-01-518-9378 have a Schedule B code assigned?
Yes, the Schedule B code is 8541100070
Does NSN 5961-01-518-9378 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 5961-01-518-9378 contain precious materials?
Item does not contain precious metal.
Does NSN 5961-01-518-9378 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5961-01-518-9378 was assigned to the Federal Catalog?
It was assigned 22 years ago, on Mon, Mar 29, 2004

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