Iris Valve NSN 4820-01-463-7031

NSN: 4820-01-463-7031

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Features and Characteristics

Overall Diameter

3.000 inches

End Application

W/s code maury class tags-39

Special Features

Nha valve, iris

Special Markings

Open position letter "o" stamped into coves; closed position letter "s" stamped into coves; part number stamped in metal face; air flow direction arrow stamped into housing

General Description

3" diameter iris valve bead flange lever operated; valve operates satisfactorily in temp. Range-65degrees f to 600 degrees f; max. Torque req'd does not exceed 15 in-lb with upstream static press. Of 20 in of water on closed valve; complete valve assembly to be returned to idl for any repair or overhaul; complete valve assembly furnished as a spare part, no detail parts furnished as spares; patented valve - patent no. 2321336

Specification Data

1fy-6-milstd-1388-2a/hd/ government specification and 1fy-6-mil-std-1561 (ships) /hd/ government specification

FSC

4820 Nonpowered Valves

NIIN

014637031

NSN

4820014637031

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

L40R0300N

Cage Code:

1FYM6

Status:

MSDS:

Part Number:

IV-40-500

Cage Code:

1FYM6

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8481809050
NAICS: 332911
SITC: 74780
Description: Other taps, cocks, valves, etc., nesoi
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-463-7031

What are the manufacturers of nsn 4820014637031?

Hunter Environmental Corp (1FYM6)

Does this nsn 4820014637031 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820014637031

Does nsn 4820014637031 contain any precious metals?
No precious metal content.

Does nsn 4820014637031 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820014637031?
No known electrostatic discharge.

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service