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4820-01-398-5742

Find complete technical information, availability, and procurement data for: 4820-01-398-5742

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4820-01-398-5742
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-398-5742
Item Name Code
35224
Assigment Date
11/05/1994 (31 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.

copper alloy material, thd 0.531-18uns-2b; 2.500 in. dia one end, 0.500 in. dia other end; 1.625 in. h; for 1.250 in. sz safety relief valve special features

Product Characteristics

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

Special Features
thd 0.531-18uns-2b; 2.500 in. dia one end, 0.500 in. dia other end; 1.625 in. h; for 1.250 in. sz safety relief valve
Material
copper alloy

FAQs

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

What is the FSCG of the NSN 4820-01-398-5742?
The FSCG of the NSN 4820-01-398-5742 is 4820
Does the NSN 4820-01-398-5742 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-398-5742 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 4820-01-398-5742 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-398-5742 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 4820-01-398-5742 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Sat, Nov 5, 1994

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