5905-00-857-8778

Find complete technical information, availability, and procurement data for: 5905-00-857-8778
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-857-8778

Item Name Code

37405

Assigment Date

01/01/1962 (64 years ago)

1.250 inches nominal overall length, cylindrical bushing mounted body style, 1.156 inches maximum body diameter, 1 section quantity, not established reliability indicator

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: cylindrical bushing mounted
Reliability Indicator: not established
Overall Length: 1.250 inches nominal
Body Diameter: 1.156 inches maximum
Shaft Diameter: 0.250 inches maximum
Shaft Length: 0.625 inches nominal
Mounting Bushing Length: 0.500 inches nominal
Body Length: 0.625 inches maximum
Overall Diameter: 1.750 inches nominal
Shaft Style: round, slotted
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 292.0 nominal
Maximum Starting Torque: 6.00 inch-ounces
Maximum Running Torque: 6.00 inch-ounces
Maximum Stop Torque: 192.00 inch-ounces
Nonturn Device Radius: 0.531 inches nominal
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Mounting Method: locking bushing
Electrical Resistance Per Section: 25.000 kilohms single section
Rotary Actuator Travel In Angular Deg: 312.0 nominal
Resistance Temp Characteristic Range Per Section In Percent: +0.0 to 7.0 -55 deg celsius single section and +0.0 to 3.5 -25 deg celsius single section and +0.0 to 2.0 0 deg celsius single section and -2.5 to 2.5 85 deg celsius single section and +0.0 to 5.5 120 deg celsius single section
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 120.0 single section
Device Design Type: nonturn at 9 oclock
Terminal Location: radially positioned over less than half the circumference
Power Dissipation Rating Per Section In Watts: 2.25 free air single section
Resistance Tolerance Per Section In Percent: -10.0 to 10.0 single section
Actuator Travel Control Feature: stops
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 70.0 single section
Shaft Bearing Type: sleeve
Terminal Type And Quantity: 3 tab, solder lug

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5905-00-117-0066	No Name Available	09/17/1969
5905-00-843-9242	No Name Available	09/10/1969

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
JA1L040S253UC	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-00-857-8778?

The FSCG of the NSN 5905-00-857-8778 is 5905

Does the NSN 5905-00-857-8778 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-00-857-8778 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 5905-00-857-8778 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-857-8778 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 5905-00-857-8778 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962