AL257SM193

View detailed technical data, stock status, and sourcing information for: AL257SM193
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part AL257SM193 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-137-4044

Item Name Code

00010

Assigment Date

07/28/1971 (55 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self supporting. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes:suppressor,ignition interference.

-1.000 to 1.000 resistance tolerance in percent, 100.000 ohms electrical resistance, 275.0 ambient temp in deg celsius at zero percent rated power, -20.0 to 20.0 temp coefficient of resistance in ppm per deg celsius, -55.0 to 275.0 temp range of temp coefficient in deg celsius

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: -20.0 to 20.0
Electrical Resistance: 100.000 ohms
Resistance Tolerance In Percent: -1.000 to 1.000
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: established
Reliability Failure Rate Level In Percent: 1.000
Terminal Length: 1.500 inches minimum
Body Diameter: 0.065 inches minimum and 0.105 inches maximum
Body Length: 0.219 inches minimum and 0.281 inches maximum
Power Dissipation Rating In Watts: 1.000 free air
Ambient Temp At Full Rated Power: 25.0 celsius
Inclosure Type: encapsulated
Cubic Measure: 0.002 cubic inches
Terminal Type: wire lead
Style Designator: axial terminal each end
Test Data Document: 94756-443-1586 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)

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
443-1586-193	Wire Wound Fixed Resistor
AL257SM193	Wire Wound Fixed Resistor
EGS-1-1 100 OHMS 1PCT	Wire Wound Fixed Resistor
EGS1-193	Wire Wound Fixed Resistor

FAQs

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

What is the FSCG of the NSN 5905-00-137-4044?

The FSCG of the NSN 5905-00-137-4044 is 5905

Does the NSN 5905-00-137-4044 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-137-4044 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 5905-00-137-4044 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-00-137-4044 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 5905-00-137-4044 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Jul 28, 1971