B20JR50

View detailed technical data, stock status, and sourcing information for: B20JR50

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 B20JR50 to receive an up to date pricing and availability quote by email.

B20JR50
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5905 Resistor
National Stock Number
5905-00-945-7119
Item Name Code
37403
Assigment Date
03/16/1966 (60 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of a mixture of carbon, an insulating material, and suitable binders, either molded together or applied as a thin layer of conducting material on an insulated form. The opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the item itself. See also attenuator,fixed; resistor,fixed,film; and resistor,thermal. Excludes:suppressor,ignition interference.

-10.000 to 10.000 resistance tolerance in percent, -400.0 to 400.0 temp coefficient of resistance in ppm per deg celsius, 0.470 ohms electrical resistance, 350.0 ambient temp in deg celsius at zero percent rated power, -55.0 to 350.0 temp range of temp coefficient in deg celsius

Product Characteristics

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

Temp Coefficient Of Resistance In Ppm Per Deg Celsius
-400.0 to 400.0
Electrical Resistance
0.470 ohms
Resistance Tolerance In Percent
-10.000 to 10.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power
350.0
Temp Range Of Temp Coefficient In Deg Celsius
-55.0 to 350.0
Reliability Indicator
not established
Terminal Length
0.328 inches nominal
Body Diameter
0.594 inches nominal
Body Length
2.000 inches nominal
Power Dissipation Rating In Watts
17.000 free air
Ambient Temp At Full Rated Power
25.0 celsius
Terminal Width
0.328 inches nominal
Inclosure Type
encapsulated
Terminal Type
tab, solder lug
Style Designator
radial terminal each end
Test Data Document
"81349-milr26/3 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.)."

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5905-00-299-7966 No Name Available 11/01/1980
5905-00-852-1574 No Name Available 06/06/1967

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
B20JR50 Resistor,fixed,wire Wound,induct
RW32VR47 Resistor,fixed,wire Wound,induct

FAQs

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

What is the FSCG of the NSN 5905-00-945-7119?
The FSCG of the NSN 5905-00-945-7119 is 5905
Does the NSN 5905-00-945-7119 have a Schedule B code assigned?
Yes, the Schedule B code is 8533390080
Does NSN 5905-00-945-7119 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 5905-00-945-7119 contain precious materials?
Precious metal content is unknown
Does NSN 5905-00-945-7119 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 5905-00-945-7119 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Wed, Mar 16, 1966

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:

516-405-22
5210-01-529-2317
Gage Block Set
516-4105-475712F0RPC51
5330-00-197-8476
Gasket
516-4105-475712I
6105-00-553-0644
Motor Field Winding
516-4105-475712ITEM20
5330-00-230-7012
Gasket
516-4105-475712ITEM30
6105-00-586-3679
Motor Field Winding
516-4105-475712PC12GASKET
5330-00-230-7013
Gasket
516-4105-475712PC137
6105-00-468-6323
Motor Field Winding
516-4105-475712PC144
6105-00-546-9528
Arm Holder
516-4105-475712PC148
5360-00-597-3778
Compression Helical Spring
516-4105-475712PC149
5950-00-229-6179
Electrical Coil
516-4105-475712PC156
5905-00-280-0252
Wire Wound Fixed Resistor
516-4105-475712PC163
5999-00-030-1953
Electrical Contact
516-4105-475712PC173
3020-00-564-3367
Sprocket Chain
516-4105-475712PC174
5330-00-247-7815
Gasket
516-4105-475712PC176
5310-00-247-7816
Flat Washer