5905-01-257-9751

Find complete technical information, availability, and procurement data for: 5905-01-257-9751
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-257-9751

Item Name Code

05311

Assigment Date

06/26/1987 (39 years ago)

An arrangement of multiple fixed resistive elements or discrete resistors permanently encased, encapsulated, or potted together, to form an inseparable unit. The resistive elements, consisting of a thin layer of conductive material deposited on or fused to an insulating base, usually are electrically connected to each other and may be arranged in any circuit configuration. Excludes:resistor, fixed (as modified); resistor assembly; resistor network, fixed-variable; and resistor set, matched.

45.700 kilohms electrical resistance, -1.000 to 1.000 resistance tolerance in percent, 1.375 inches minimum and 1.625 inches maximum terminal length, established reliability indicator, 0.001 reliability failure rate level in percent

Product Characteristics

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

Electrical Resistance: 45.700 kilohms
Resistance Tolerance In Percent: -1.000 to 1.000
Reliability Indicator: established
Reliability Failure Rate Level In Percent: 0.001
Terminal Length: 1.375 inches minimum and 1.625 inches maximum
Body Diameter: 0.078 inches minimum and 0.140 inches maximum
Body Length: 0.204 inches minimum and 0.281 inches maximum
Power Dissipation Rating In Watts: 0.100 free air
Terminal Width: 0.023 inches minimum and 0.027 inches maximum
Inclosure Type: hermetically sealed
Terminal Type: wire lead
Style Designator: axial terminal each end
Test Data Document: "81349-mil-r-55182 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-55182/1 government specification

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
RNR55E4572FS	Film Fixed Resistor

FAQs

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

What is the FSCG of the NSN 5905-01-257-9751?

The FSCG of the NSN 5905-01-257-9751 is 5905

Does the NSN 5905-01-257-9751 have a Schedule B code assigned?

Yes, the Schedule B code is 8533100042

Does NSN 5905-01-257-9751 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 5905-01-257-9751 contain precious materials?

Precious metal content is unknown

Does NSN 5905-01-257-9751 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 5905-01-257-9751 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Jun 26, 1987