2820-21WS

View detailed technical data, stock status, and sourcing information for: 2820-21WS
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Federal Supply Group

Maintenance and Repair Shop Equipment

Federal Supply Classification

4930 Lubrication and Fuel Dispensing Equipment

National Stock Number

4930-01-710-9850

Item Name Code

67291

Assigment Date

07/12/2023 (3 years ago)

A composition containing ferromagnetic particles colored for contrast or of a quality to fluoresce under black light either in the form of (1) a dry powder for dry inspection method which may be dispensed from a squeeze container, or (2) a dry concentrate for suspension in a light petroleum oil or water bath for wet inspection method, or (3) a prepared light petroleum oil base mixture which may be dispensed from an aerosol container. The ferrous particles accumulate by magnetic attraction at any surface flaws (cracks), thereby permitting the flaws to be readily discernible.

13.0 inches nominal overall width, voltage: 18 volts; battery type: 18 volt lithium ion; power source: cordless; weight: 18.45 pounds special features, 10.0 inches nominal overall length, 4-gallon backpack water supply kit part name assigned by controlling agency, 21.75 inches nominal overall height

Product Characteristics

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

Overall Length: 10.0 inches nominal
Overall Height: 21.75 inches nominal
Overall Width: 13.0 inches nominal
Part Name Assigned By Controlling Agency: 4-gallon backpack water supply kit
Special Features: voltage: 18 volts; battery type: 18 volt lithium ion; power source: cordless; weight: 18.45 pounds

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
2820-21WS	Backpack,liquid Dispensing Unit,

FAQs

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

What is the FSCG of the NSN 4930-01-710-9850?

The FSCG of the NSN 4930-01-710-9850 is 4930

Does NSN 4930-01-710-9850 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 4930-01-710-9850 contain precious materials?

Item does not contain precious metal.

Does NSN 4930-01-710-9850 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 4930-01-710-9850 was assigned to the Federal Catalog?

It was assigned 3 years ago, on Wed, Jul 12, 2023