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911-575 Butterfly Valve

4820-01-269-9497

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Official Item Classification

Name
Butterfly Valve
Part Number
911-575
(NSN) National Stock Number
4820-01-269-9497
(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
12/24/1987 (38 years ago)

250.0 fahrenheit single response maximum operating temp, 3.000 inches valve size, manual valve operation method, 200.0 pounds per square inch single response maximum operating pressure, wafer mounting facility

Specs & Compatibility

Maximum Operating Temp

250.0 fahrenheit single response

Valve Operation Method

manual

Mounting Facility

wafer

Valve Size

3.000 inches

Maximum Operating Pressure

200.0 pounds per square inch single response

Material

aluminum alloy body

Material

copper alloy 958 flow control device

Material

rubber butadiene-acrylonitrile class nbr packing

Material

rubber butadiene-acrylonitrile class nbr seat

Material

steel comp 316 stem

Media For Which Designed

water, fresh single response

Style Designator

straight thru

Furnished Items And Quantity

1 handle

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
911-575 Butterfly Valve
911E575 MDL.3R2040-42AA-1FM Butterfly Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-269-9497?
The FSCG of the NSN 4820-01-269-9497 is 4820
Does the NSN 4820-01-269-9497 have a Schedule B code assigned?
Yes, the Schedule B code is 8481805090
Does NSN 4820-01-269-9497 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 4820-01-269-9497 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-269-9497 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 4820-01-269-9497 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Thu, Dec 24, 1987