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4820-01-366-3644

Butterfly Valve

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Official Item Classification

Name
Butterfly Valve
(NSN) National Stock Number
4820-01-366-3644
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05489
(FIIG) Federal Item Identification Guide
A046B0
Date
10/24/1992 (33 years ago)

keystone valve inc butterfly valve figure 360,2.500 in. size end item identification, 150.0 pounds per square inch single response maximum operating pressure, iron cast bodysteel comp 316 flow control deviceplastic polytetrafluoroethylene seatsteel corrosion resisting stem material, wafer mounting facility

Specs & Compatibility

End Item Identification

keystone valve inc butterfly valve figure 360,2.500 in. size

Mounting Facility

wafer

Maximum Operating Pressure

150.0 pounds per square inch single response

Material

iron cast bodysteel comp 316 flow control deviceplastic polytetrafluoroethylene seatsteel corrosion resisting stem

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0005489

Related Hardware Products

Part Number Description
169-703-025-360-012 Butterfly Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-366-3644?
The FSCG of the NSN 4820-01-366-3644 is 4820
Does the NSN 4820-01-366-3644 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803030
Does NSN 4820-01-366-3644 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 4820-01-366-3644 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-366-3644 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 4820-01-366-3644 was assigned to the Federal Catalog?
It was assigned 33 years ago, on Sat, Oct 24, 1992