ELSA

View detailed technical data, stock status, and sourcing information for: ELSA

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ELSA
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5905 Resistor
National Stock Number
5905-00-042-9745
Item Name Code
37403
Assigment Date
01/01/1961 (65 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. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Exclut s suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.

-5.000 to 5.000 resistance tolerance in percent, -55.0 to 350.0 temp range of temp coefficient in deg celsius, -260.0 to 260.0 temp coefficient of resistance in ppm per deg celsius, 350.0 ambient temp in deg celsius at zero percent rated power, 33.000 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
33.000 ohms
Resistance Tolerance In Percent
-5.000 to 5.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power
350.0
Temp Range Of Temp Coefficient In Deg Celsius
-55.0 to 350.0
Reliability Indicator
not established
Terminal Length
1.375 inches minimum and 2.125 inches maximum
Body Diameter
0.250 inches minimum and 0.376 inches maximum
Body Length
0.906 inches minimum and 1.094 inches maximum
Power Dissipation Rating In Watts
6.500 free air
Ambient Temp At Full Rated Power
25.0 celsius
Inclosure Type
encapsulated
Cubic Measure
0.121 cubic inches
Terminal Type
wire lead
Style Designator
axial terminal each end
Test Data Document
"81349-mil-r-26 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-26/4 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5905-00-101-2535 No Name Available 06/10/1967
5905-00-193-8245 No Name Available 09/13/1968
5905-00-503-9771 No Name Available 06/21/1979
5905-00-926-0414 No Name Available 02/16/1968
5905-00-951-2089 No Name Available 06/10/1967

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
337457-061 Resistor,fixed,wire Wound,induct
352250000206 Resistor,fixed,wire Wound,induct
436-6134 Resistor,fixed,wire Wound,induct
700T05920 Resistor,fixed,wire Wound,induct
ELSA Resistor,fixed,wire Wound,induct
RW67V330 Resistor,fixed,wire Wound,induct
TYPE995-4574 Resistor,fixed,wire Wound,induct
VBE609V33E Resistor,fixed,wire Wound,induct

FAQs

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

What is the FSCG of the NSN 5905-00-042-9745?
The FSCG of the NSN 5905-00-042-9745 is 5905
Does the NSN 5905-00-042-9745 have a Schedule B code assigned?
Yes, the Schedule B code is 8533390080
Does NSN 5905-00-042-9745 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 5905-00-042-9745 contain precious materials?
Precious metal content is unknown
Does NSN 5905-00-042-9745 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 5905-00-042-9745 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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