6145-01-421-8408

Find complete technical information, availability, and procurement data for: 6145-01-421-8408
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Federal Supply Group

Electric Wire, and Power and Distribution Equipment

Federal Supply Classification

6145 Electrical Wire and Cable

National Stock Number

6145-01-421-8408

Item Name Code

00779

Assigment Date

11/16/1995 (30 years ago)

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

0.246 inches nominal cross section outside diameter, 16.7 per foot nominal capacitance in picofarads, 1 conductor quantity, 75.0 ohms impedance electrical resistance, round cross-sectional shape style

Product Characteristics

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

Cross-Sectional Shape Style: round
Electrical Resistance: 75.0 ohms impedance
Cross Section Outside Diameter: 0.246 inches nominal
Conductor Quantity: 1
Nominal Capacitance In Picofarads: 16.7 per foot
Conductor Form: solid single conductor
Conductor Arrangement And Quantity: 1 triaxial
Color: black 5th position jacket single conductor
Material: copper 2nd position shield braid, metallic single conductor
Material: copper 4th position shield braid, metallic single conductor
Material: plastic fluorinated ethylene propylene 1st position primary insulation single conductor
Material: plastic fluorinated ethylene propylene 3rd position secondary insulation single conductor
Material: plastic fluorinated ethylene propylene 5th position jacket single conductor
Material: steel core conductor single conductor
Surface Treatment: copper core conductor single conductor

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
4593B	Radio Frequency Cable

FAQs

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

What is the FSCG of the NSN 6145-01-421-8408?

The FSCG of the NSN 6145-01-421-8408 is 6145

Does the NSN 6145-01-421-8408 have a Schedule B code assigned?

Yes, the Schedule B code is 8529903800

Does NSN 6145-01-421-8408 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 6145-01-421-8408 contain precious materials?

Item does not contain precious metal.

Does NSN 6145-01-421-8408 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 6145-01-421-8408 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, Nov 16, 1995