81C1A-E20-BA0/343

View detailed technical data, stock status, and sourcing information for: 81C1A-E20-BA0/343
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-581-4654

Item Name Code

37405

Assigment Date

12/19/1974 (51 years ago)

0.250 inches nominal shaft diameter, 1 section quantity, not established reliability indicator, rectangular bushing mounted body style, 0.750 inches nominal shaft 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
Shaft Diameter: 0.250 inches nominal
Shaft Length: 0.750 inches nominal
Mounting Bushing Length: 0.375 inches nominal
Body Length: 0.594 inches nominal
Body Width: 0.625 inches nominal
Body Height: 0.625 inches nominal
Shaft Style: round, slotted
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 300.0 nominal
Nonturn Device Radius: 0.305 inches nominal
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Mounting Method: standard bushing
Features Provided: humidity proof
Electrical Resistance Per Section: 100.0 kilohms single section
Rotary Actuator Travel In Angular Deg: 300.0 nominal
Resistance Temp Characteristic Range Per Section In Percent: +0.0 to 8.4 -55 deg celsius single section and +0.0 to 4.0 -25 deg celsius single section and +0.0 to 2.0 0 deg celsius single section and -3.0 to 3.0 85 deg celsius single section and +0.0 to 6.0 120 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: lower adjacent side two rows
Power Dissipation Rating Per Section In Watts: 1.0 heat sink single section
Resistance Tolerance Per Section In Percent: -20.0 to 20.0 single section
Actuator Travel Control Feature: stops
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 70.0 single section
Terminal Type And Quantity: 3 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
10M335A	Resistor,variable,nonwire Wound,
10M835A	Resistor,variable,nonwire Wound,
311-1372-00	Resistor,variable,nonwire Wound,
406-3911	Resistor,variable,nonwire Wound,
73M1G040L104M	Resistor,variable,nonwire Wound,
81C1A-E20-BA0/343	Resistor,variable,nonwire Wound,
81C1A-E20-BA0343	Resistor,variable,nonwire Wound,
85C2F-E20-BA0/045	Resistor,variable,nonwire Wound,
85C2F-E20-BA0045	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-00-581-4654?

The FSCG of the NSN 5905-00-581-4654 is 5905

Does the NSN 5905-00-581-4654 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-00-581-4654 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 5905-00-581-4654 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-581-4654 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 5905-00-581-4654 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Thu, Dec 19, 1974