5961-00-421-2997

Find complete technical information, availability, and procurement data for: 5961-00-421-2997

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 NSN 5961-00-421-2997 to receive an up to date pricing and availability quote by email.

5961-00-421-2997
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5961-00-421-2997
Item Name Code
20589
Assigment Date
12/14/1970 (55 years ago)

An item which is specifically designed to absorb, conduct or dissipate heat generated by an electrical and/or electronic component or an external source in order to prevent damage to the component. Do not use if a more specific name applies.

threaded stud mounting method, anode electrode internally-electrically connected to case, 0.423 inches minimum and 0.438 inches maximum overall width across flats, 1 mounting facility quantity, 1.253 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
1.253 inches maximum
Mounting Facility Quantity
1
Electrode Internally-Electrically Connected To Case
anode
Mounting Method
threaded stud
Overall Width Across Flats
0.423 inches minimum and 0.438 inches maximum
Nominal Thread Size
0.190 inches
Voltage Rating In Volts Per Characteristic
51.0 nominal nominal regulator voltage
Voltage Tolerance In Percent
-5.0 to 5.0
Current Rating Per Characteristic
50.00 milliamperes maximum voltage regulator diode current and 185.00 milliamperes maximum maximum dc current in reverse breakdown region
Power Rating Per Characteristic
10.0 watts maximum total power dissipation
Maximum Operating Temp Per Measurement Point
175.0 celsius junction
Material
silicon semiconductor
Precious Material And Location
terminal surface option gold
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.)."
Thread Series Designator
unf
Terminal Type And Quantity
1 threaded stud and 1 tab, solder lug
Specification/Standard Data
81349-mil-s-19500/124 government specification

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
338113-122 Diode Semiconductor Device
JANTX1N2997B Diode Semiconductor Device
JANTX1N2997BA Diode Semiconductor Device
TX1N2997B Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-00-421-2997?
The FSCG of the NSN 5961-00-421-2997 is 5961
Does the NSN 5961-00-421-2997 have a Schedule B code assigned?
Yes, the Schedule B code is 8541100070
Does NSN 5961-00-421-2997 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 5961-00-421-2997 contain precious materials?
Item contains gold.
Does NSN 5961-00-421-2997 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 5961-00-421-2997 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Mon, Dec 14, 1970

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

608394-001
7025-01-644-1768
Disk Drive Unit
608394-4
5962-01-108-1960
Memory Microcircuit
6083944-1
1285-01-221-4031
Oscillator
6083945
6210-00-209-1814
Indicator Light
6083947
5905-00-445-5833
Film Fixed Resistor
6083948
5905-00-140-7192
Film Fixed Resistor
6083952
5905-00-128-6260
Film Fixed Resistor
6083964
5910-00-137-1031
Glass Dielectric Fixed Capacitor
6083965
5961-00-927-1810
Diode Semiconductor Device
6083973
5999-00-498-5927
Electrical Contact
6083974
5999-00-484-5406
Electrical Contact
6083977
5935-00-102-1345
Electrical Receptacle Connector
6083981
5999-00-484-5405
Electrical Contact
6083982
5999-00-484-5407
Electrical Contact
608399-004
6130-00-553-1152
Metallic Rectifier