5905-00-721-1638

Find complete technical information, availability, and procurement data for: 5905-00-721-1638
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-721-1638

Item Name Code

37406

Assigment Date

01/01/1963 (63 years ago)

not established reliability indicator, 0.844 inches minimum and 0.906 inches maximum body diameter, 2 section quantity, 2.500 inches nominal overall length, cylindrical bushing mounted body style

Product Characteristics

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

Section Quantity: 2
Body Style: cylindrical bushing mounted
Reliability Indicator: not established
Overall Length: 2.500 inches nominal
Body Diameter: 0.844 inches minimum and 0.906 inches maximum
Shaft Diameter: 0.094 inches minimum and 0.156 inches maximum
Shaft Length: 0.594 inches minimum and 0.656 inches maximum
Mounting Bushing Length: 0.250 inches nominal
Body Length: 1.875 inches maximum
Overall Diameter: 1.469 inches minimum and 1.531 inches maximum
Shaft Style: round
Actuator Type: single shaft
Maximum Starting Torque: 3.20 inch-ounces
Nonturn Device Location: at 3 oclock
Nonturn Device Radius: 0.219 inches minimum and 0.281 inches maximum
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Terminal Location: radially positioned over less than half the circumference
Mounting Method: standard bushing
Electrical Resistance Per Section: 250.000 ohms 2nd section
Electrical Resistance Per Section: 250.000 ohms 1st section
Rotary Actuator Travel In Angular Deg: 300.0 nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 340.0 single section
Power Dissipation Rating Per Section In Watts: 12.5 free air single section
Resistance Tolerance Per Section In Percent: -10.0 to 10.0 1st section
Resistance Tolerance Per Section In Percent: -10.0 to 10.0 2nd section
Actuator Travel Control Feature: stops
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 25.0 single section
Terminal Type And Quantity: 6 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
9173278	Resistor,variable,wire Wound,non
E250R1T2	Resistor,variable,wire Wound,non

FAQs

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

What is the FSCG of the NSN 5905-00-721-1638?

The FSCG of the NSN 5905-00-721-1638 is 5905

Does the NSN 5905-00-721-1638 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-721-1638 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 5905-00-721-1638 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-721-1638 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 5905-00-721-1638 was assigned to the Federal Catalog?

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