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4820-01-257-1718

Find complete technical information, availability, and procurement data for: 4820-01-257-1718

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4820-01-257-1718
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-257-1718
Assigment Date
06/13/1987 (39 years ago)

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes:valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

4820-01-257-1718, no name available

FAQs

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

What is the FSCG of the NSN 4820-01-257-1718?
The FSCG of the NSN 4820-01-257-1718 is 4820
Does NSN 4820-01-257-1718 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 4820-01-257-1718 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-257-1718 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 4820-01-257-1718 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Sat, Jun 13, 1987

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