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5905-00-781-1870

Find complete technical information, availability, and procurement data for: 5905-00-781-1870

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5905-00-781-1870
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5905 Resistor
National Stock Number
5905-00-781-1870
Item Name Code
37408
Assigment Date
01/01/1960 (66 years ago)

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

1 section quantity, 0.0270 inches minimum and 0.0320 inches maximum pilot length, cylindrical servo mounted body style, 1.9350 inches minimum and 1.9370 inches maximum pilot diameter, 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 servo mounted
Reliability Indicator
not established
Pilot Diameter
1.9350 inches minimum and 1.9370 inches maximum
Pilot Length
0.0270 inches minimum and 0.0320 inches maximum
Overall Length
1.970 inches nominal
Undercut Diameter
1.9375 inches nominal
Undercut Width
0.0310 inches nominal
Body Diameter
1.995 inches minimum and 2.005 inches maximum
Shaft Diameter
0.219 inches nominal
Shaft Length
0.250 inches nominal
Body Length
0.963 inches minimum and 0.973 inches maximum
Overall Diameter
0.968 inches nominal
Mounting Lip Diameter
1.9950 inches minimum and 2.0050 inches maximum
Mounting Lip Depth
0.0310 inches nominal
Shaft Style
round
Shaft Bearing Type
unable to decode
Actuator Type
single shaft
Effective Electrical Rotation In Deg Angular Rotation
350.0 nominal
Maximum Starting Torque
0.60 inch-ounces
Shaft End Play
0.00050 inches
Terminal Location
radially positioned over less than half the circumference
Mounting Method
clamp ring
Features Provided
nonmetallic shaft
Electrical Resistance Per Section
5.000 kilohms single section
Rotary Actuator Travel In Angular Deg
360.0 nominal
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
Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-150.0 to 150.0 single section
Power Dissipation Rating Per Section In Watts
4.0 free air single section
Function Conformity Per Section
single section independent linearity
Fixed Tap Quantity Per Section
1 single section
Tap Location Tolerance Per Section
-2.0 to 2.0 ohms single section
Resistance Tolerance Per Section In Percent
-5.0 to 5.0 single section
Actuator Travel Control Feature
continuous motion
Function Characteristic Per Section
single section linear
Ambient Temp In Deg Celsius Per Section At Full Rated Power
25.0 single section
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
CP35-9-57B53A1C Resistor,variable,wire Wound,pre
RVBC2S-5001J Resistor,variable,wire Wound,pre

FAQs

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

What is the FSCG of the NSN 5905-00-781-1870?
The FSCG of the NSN 5905-00-781-1870 is 5905
Does the NSN 5905-00-781-1870 have a Schedule B code assigned?
Yes, the Schedule B code is 8533390080
Does NSN 5905-00-781-1870 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 5905-00-781-1870 contain precious materials?
Precious metal content is unknown
Does NSN 5905-00-781-1870 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 5905-00-781-1870 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

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