K44118-1

View detailed technical data, stock status, and sourcing information for: K44118-1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-549-4437

Item Name Code

37403

Assigment Date

01/01/1963 (63 years ago)

-55.0 to 275.0 temp range of temp coefficient in deg celsius, -260.0 to 260.0 temp coefficient of resistance in ppm per deg celsius, -5.000 to 5.000 resistance tolerance in percent, 275.0 ambient temp in deg celsius at zero percent rated power, 28.000 ohms electrical resistance

Product Characteristics

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

Temp Coefficient Of Resistance In Ppm Per Deg Celsius: -260.0 to 260.0
Electrical Resistance: 28.000 ohms
Resistance Tolerance In Percent: -5.000 to 5.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power: 275.0
Temp Range Of Temp Coefficient In Deg Celsius: -55.0 to 275.0
Reliability Indicator: not established
Terminal Length: 0.531 inches nominal
Body Length: 1.250 inches nominal
Body Width: 1.188 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 2.000 inches nominal
Power Dissipation Rating In Watts: 15.000 free air
Ambient Temp At Full Rated Power: 25.0 celsius
Terminal Width: 0.266 inches nominal
Inclosure Type: encapsulated
Mounting Hole Size: 0.096 inches nominal
Terminal Type: tab, solder lug
Style Designator: terminals one edge
Test Data Document: 81349-mil-r-26 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Specification/Standard Data: 81349-mil-r-26 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5905-00-250-5062	No Name Available	09/01/1979

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
K44118-1	Resistor,fixed,wire Wound,induct
RW20G280	Resistor,fixed,wire Wound,induct

FAQs

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

What is the FSCG of the NSN 5905-00-549-4437?

The FSCG of the NSN 5905-00-549-4437 is 5905

Does the NSN 5905-00-549-4437 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-549-4437 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 5905-00-549-4437 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-549-4437 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 5905-00-549-4437 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963