R4148F

View detailed technical data, stock status, and sourcing information for: R4148F
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5940 Terminal Strips, Terminals and Lugs

National Stock Number

5940-00-200-1249

Item Name Code

00746

Assigment Date

03/28/1973 (53 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes:carbon composition type resistors.

0.940 inches overall length, 0.030 inches material thickness, 0.310 inches overall width, insulating sleeve electrical insulation feature, 18 awg maximum conductor size accommodated

Product Characteristics

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

Overall Length: 0.940 inches
Overall Width: 0.310 inches
Material Thickness: 0.030 inches
Maximum Conductor Size Accommodated: 18 awg
Electrical Insulation Feature: insulating sleeve
Mounting Method Style: ring
Mounting Hole Diameter: 0.173 inches
Mounting Tongue Width: 0.310 inches
Mounting Facility Thickness: 0.030 inches
Identification Code Color: red
Basic Shape Style: crimp
Conductor Accommodation Type: straight barrel single end
Material: copper conductor accommodation
Material: copper mounting facility
Material: plastic polyamide (nylon) insulation
Surface Treatment: tin conductor accommodation single layer
Surface Treatment: tin mounting facility single layer

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
R4148F	Lug Terminal
RA867	Lug Terminal

FAQs

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

What is the FSCG of the NSN 5940-00-200-1249?

The FSCG of the NSN 5940-00-200-1249 is 5940

Does the NSN 5940-00-200-1249 have a Schedule B code assigned?

Yes, the Schedule B code is 8536904000

Does NSN 5940-00-200-1249 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 5940-00-200-1249 contain precious materials?

Item does not contain precious metal.

Does NSN 5940-00-200-1249 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 5940-00-200-1249 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, Mar 28, 1973