RC42GF681K

Composition Fixed Resistor

This page provides complete and verified information for part number RC42GF681K, NSN 5905-00-256-0388

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-256-0388

Item Name Code

00126

Assigment Date

01/01/1963 (63 years ago)

130.0 ambient temp in deg celsius at zero percent rated power, -10.000 to 10.000 resistance tolerance in percent, 0.318 inches nominal body diameter, 680.000 ohms electrical resistance, not established reliability indicator

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Electrical Resistance: 680.000 ohms
Resistance Tolerance In Percent: -10.000 to 10.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power: 130.0
Reliability Indicator: not established
Body Diameter: 0.318 inches nominal
Body Length: 0.688 inches nominal
Power Dissipation Rating In Watts: 2.000 free air
Ambient Temp At Full Rated Power: 70.0 celsius
Inclosure Type: encapsulated
Terminal Type: wire lead
Style Designator: axial terminal each end
Test Data Document: "81349-mil-r-11 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.)."

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
Source of Supply
Demilitarization
Criticality
Federal Item Identification Guide
Precious Metals Indicator
Pseudo Item Name Code
Hazardous Material Indicator
Schedule B Code

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
National Motor Freight Classification Item Number
National Motor Freight Classification Sub-Item Number
Uniform Freight Classification Item Number
National Motor Freight Class Rating
Water Commodity
Type of Cargo
Special Hand
Air Dimension
Air Commodity
National Motor Freight Description

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for RC42GF681K

What is the FSCG of the NSN 5905-00-256-0388?

The FSCG of the NSN 5905-00-256-0388 is 5905

Does the NSN 5905-00-256-0388 have a Schedule B code assigned?

Yes, the Schedule B code is 8533290000

Does NSN 5905-00-256-0388 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 5905-00-256-0388 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-00-256-0388 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 5905-00-256-0388 was assigned to the Federal Catalog?

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