2187-252

View detailed technical data, stock status, and sourcing information for: 2187-252
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-871-6502

Item Name Code

37406

Assigment Date

11/06/1967 (58 years ago)

not established reliability indicator, rectangular w/mounting holes/slots body style, 1 section quantity, 0.500 inches nominal terminal length, 1.313 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 w/mounting holes/slots
Reliability Indicator: not established
Overall Length: 1.313 inches nominal
Terminal Length: 0.500 inches nominal
Overall Height: 0.812 inches nominal
Overall Width: 0.250 inches nominal
Mounting Hole Diameter: 0.086 inches minimum
Shaft Diameter: 0.109 inches minimum and 0.141 inches maximum
Shaft Length: 0.046 inches minimum and 0.078 inches maximum
Body Length: 1.234 inches minimum and 1.266 inches maximum
Body Width: 0.234 inches minimum and 0.266 inches maximum
Body Height: 1.296 inches minimum and 1.328 inches maximum
Shaft Style: round, slotted
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 9000.0 nominal
Center To Center Distance Between Terminals: 0.700 inches nominal
Fragility Factor: moderately delicate
Lateral Distance Between Mounting Hole Centers: 0.095 inches minimum and 1.005 inches maximum
Mounting Facility Quantity: 2
Terminal Location: lower adjacent side two rows
Mounting Method: terminal and unthreaded hole
Center To Center Distance Between Terminal Rows: 0.100 inches nominal
Features Provided: humidity proof
Electrical Resistance Per Section: 2.5 kilohms single section
Rotary Actuator Travel In Angular Deg: 9000.0 nominal
Center To Center Distance Between Center Terminal And Outside Terminal: 0.300 inches nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 105.0 single section
Power Dissipation Rating Per Section In Watts: 0.5 free air single section
Resistance Tolerance Per Section In Percent: -10.0 to 10.0 single section
Actuator Travel Control Feature: clutch
Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius: -20.0 to 20.0 single section
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 55.0 single section
Precious Material And Location: terminals gold
Precious Material: gold
Terminal Type And Quantity: 3 pin

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
2187-252	Resistor,variable,wire Wound,non
275-1-252	Resistor,variable,wire Wound,non

FAQs

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

What is the FSCG of the NSN 5905-00-871-6502?

The FSCG of the NSN 5905-00-871-6502 is 5905

Does the NSN 5905-00-871-6502 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-871-6502 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 5905-00-871-6502 contain precious materials?

Item contains gold.

Does NSN 5905-00-871-6502 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 5905-00-871-6502 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Mon, Nov 6, 1967