20-00146-001

View detailed technical data, stock status, and sourcing information for: 20-00146-001

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20-00146-001
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5961-00-878-4287
Item Name Code
20589
Assigment Date
01/01/1962 (64 years ago)

A pulley with regularly spaced grooves parallel to the pulley axis on the face. It is designed to be used for timing purposes such as to synchronize the igintion spark with the completion of the compression stroke of the piston.

1.000 inches minimum and 1.500 inches maximum terminal length, hermetically sealed case features provided, 0.085 inches minimum and 0.130 inches maximum overall diameter, terminal mounting method, 0.230 inches minimum and 0.300 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
0.230 inches minimum and 0.300 inches maximum
Terminal Length
1.000 inches minimum and 1.500 inches maximum
Overall Diameter
0.085 inches minimum and 0.130 inches maximum
Mounting Method
terminal
Features Provided
hermetically sealed case
Voltage Rating In Volts Per Characteristic
24.0 maximum nominal regulator voltage
Current Rating Per Characteristic
16.00 milliamperes maximum voltage regulator diode current
Power Rating Per Characteristic
400.0 milliwatts maximum total power dissipation
Maximum Operating Temp Per Measurement Point
175.0 celsius ambient air
Material
glass inclosure
Material
silicon semiconductor
Test Data Document
"81349-mil-s-19500 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity
2 uninsulated wire lead
Specification/Standard Data
81349-mil-s-19500/117 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5961-00-800-2090 No Name Available 09/06/1968
5961-00-879-7275 No Name Available 11/01/1968
5961-00-889-5634 No Name Available 08/12/1968
5961-00-892-0674 No Name Available 09/01/1986

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:

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20-00146-001 Diode Semiconductor Device
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848107-0001 Diode Semiconductor Device
947060-9702 Diode Semiconductor Device
DXX766-1000-4 Diode Semiconductor Device
F407 Diode Semiconductor Device
JAN1N970BA Diode Semiconductor Device
Q68000-A2444-Z Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-00-878-4287?
The FSCG of the NSN 5961-00-878-4287 is 5961
Does the NSN 5961-00-878-4287 have a Schedule B code assigned?
Yes, the Schedule B code is 8541100070
Does NSN 5961-00-878-4287 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 5961-00-878-4287 contain precious materials?
Item does not contain precious metal.
Does NSN 5961-00-878-4287 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 5961-00-878-4287 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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