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5905-01-257-2003

Find complete technical information, availability, and procurement data for: 5905-01-257-2003

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5905-01-257-2003
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5905 Resistor
National Stock Number
5905-01-257-2003
Item Name Code
00010
Assigment Date
06/16/1987 (39 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.

-0.500 to 0.500 resistance tolerance in percent, -65.0 to 145.0 temp range of temp coefficient in deg celsius, 145.0 ambient temp in deg celsius at zero percent rated power, -50.0 to 50.0 temp coefficient of resistance in ppm per deg celsius, 2.370 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
-50.0 to 50.0
Electrical Resistance
2.370 ohms
Resistance Tolerance In Percent
-0.500 to 0.500
Ambient Temp In Deg Celsius At Zero Percent Rated Power
145.0
Temp Range Of Temp Coefficient In Deg Celsius
-65.0 to 145.0
Reactance Characteristic
noninductive
Reliability Indicator
not established
Terminal Length
0.375 inches nominal
Body Diameter
0.562 inches nominal
Body Length
0.625 inches nominal
Power Dissipation Rating In Watts
0.333 free air
Ambient Temp At Full Rated Power
125.0 celsius
Inclosure Type
encapsulated
Terminal Type
tab, solder lug
Style Designator
radial terminal each end
Test Data Document
"81349-mil-r-93 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Specification/Standard Data
81349-mil-r-93/3 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5905-00-997-1082 No Name Available 01/01/1999

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
RB16BK2R380D Wire Wound Fixed Resistor
RB16CE2R370D Wire Wound Fixed Resistor
RB16CE2R380D Wire Wound Fixed Resistor

FAQs

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

What is the FSCG of the NSN 5905-01-257-2003?
The FSCG of the NSN 5905-01-257-2003 is 5905
Does the NSN 5905-01-257-2003 have a Schedule B code assigned?
Yes, the Schedule B code is 8533390080
Does NSN 5905-01-257-2003 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 5905-01-257-2003 contain precious materials?
Item does not contain precious metal.
Does NSN 5905-01-257-2003 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 5905-01-257-2003 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Tue, Jun 16, 1987

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