5905-01-187-4989

Find complete technical information, availability, and procurement data for: 5905-01-187-4989
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-187-4989

Item Name Code

00309

Assigment Date

08/23/1984 (41 years ago)

A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.

0.625 inches nominal terminal length, 0.360 inches minimum and 0.390 inches maximum thread length, 2.125 inches maximum overall length, 0.140 inches minimum and 0.144 inches maximum probe diameter, 1.750 inches nominal probe length

Product Characteristics

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

Thread Length: 0.360 inches minimum and 0.390 inches maximum
Overall Length: 2.125 inches maximum
Terminal Length: 0.625 inches nominal
Probe Length: 1.750 inches nominal
Probe Diameter: 0.140 inches minimum and 0.144 inches maximum
Mounting Facility Screw Thread Series Designator: unf
Width Across Flats: 0.875 inches nominal
Mounting Thread Quantity: 20 per inch
Zero Power Resistance: 1.000 megohms
Zero Power Resistance Tolerance In Percent At Reference Temp: -5.0 to 5.0
Mounting Facility Nominal Screw Thread Diameter: 0.438 inches
Style Designator: probe
Terminal Type And Quantity: 1 connector, plug

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
5184919	Thermal Resistor
5189419	Thermal Resistor
521-53AW02-104	Thermal Resistor
K2878	Thermal Resistor

FAQs

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

What is the FSCG of the NSN 5905-01-187-4989?

The FSCG of the NSN 5905-01-187-4989 is 5905

Does the NSN 5905-01-187-4989 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-01-187-4989 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 5905-01-187-4989 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-01-187-4989 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 5905-01-187-4989 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Thu, Aug 23, 1984