5905-00-644-8980

Find complete technical information, availability, and procurement data for: 5905-00-644-8980
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-644-8980

Item Name Code

37408

Assigment Date

01/01/1963 (63 years ago)

not established reliability indicator, 0.719 inches minimum and 0.781 inches maximum thread length, 1 section quantity, rectangular bushing mounted body style, 7.875 inches nominal overall length

Product Characteristics

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

Section Quantity: 1
Body Style: rectangular bushing mounted
Reliability Indicator: not established
Thread Length: 0.719 inches minimum and 0.781 inches maximum
Overall Length: 7.875 inches nominal
Terminal Length: 0.250 inches maximum
Overall Height: 1.240 inches minimum and 1.260 inches maximum
Overall Width: 1.240 inches minimum and 1.260 inches maximum
Shaft Diameter: 0.245 inches minimum and 0.255 inches maximum
Shaft Length: 3.844 inches minimum and 3.906 inches maximum
Mounting Bushing Length: 0.375 inches minimum
Body Length: 3.750 inches maximum
Body Width: 1.240 inches minimum and 1.260 inches maximum
Body Height: 1.240 inches minimum and 1.260 inches maximum
Shaft Style: round, threaded
Actuator Type: single shaft
Longitudinal Actuator Travel: 2.5 inches nominal
Longitudinal Actuator Effective Electrical Stroke Length: 2.500 inches nominal
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Terminal Location: rear end
Mounting Method: standard bushing
Features Provided: nonmetallic shaft
Electrical Resistance Per Section: 50.000 kilohms single section
Function Conformity Tolerance Per Section: -0.50 to 0.50 single section
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 80.0 single section
Power Dissipation Rating Per Section In Watts: 2.5 free air single section
Function Conformity Per Section: single section independent linearity
Fixed Tap Quantity Per Section: 1 single section
Resistance Tolerance Per Section In Percent: -10.0 to 10.0 single section
Tap Location From Ccw Terminal Per Section In Ohms: 25000.0 single section
Function Characteristic Per Section: single section linear
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 25.0 single section
Special Features: tap location porm 0.025 inches
Terminal Type And Quantity: 4 solder stud

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
RVTS72	Resistor,variable,wire Wound,pre

FAQs

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

What is the FSCG of the NSN 5905-00-644-8980?

The FSCG of the NSN 5905-00-644-8980 is 5905

Does the NSN 5905-00-644-8980 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-644-8980 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 5905-00-644-8980 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-644-8980 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 5905-00-644-8980 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963