Model: S520156301

Flow Control Valve

Properties:

Flange Diameter

7.500 inches

End Connection Quantity

Bolt Hole Quantity

End Application

Supply class aoe

Connection Type

Flange, round w/holes

Valve Size

3.000 inches

Body Material

Steel uns j03002

Body Material Specification

Astm a216, grade wcb assn standard single material response

Face To Face Distance

11.750 inches

Flange Face Design

Raised

Part Name Assigned By Controlling Agency

3in 150lb aeroflow control valve lube oil unloader

Seat Material

Steel comp 440c

Seat Material Specification

Aisi 440c assn standard single material response

Pressure Class

150.0 pounds per square inch

NSN

4820-01-441-7803

Part Number

S520156301

Description

Valve,flow Control

CAGE

35795

An inline or cartridge type item designed to control the flow of fluids within a closed system. Excludes items actuated by a predetermined pressure and/or temperature, items designed for use with breathing gasses, or those designed to vent or calibrate fluids.

Part S520156301 NSN 4820-01-441-7803

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

45506

FIIG:

A502C0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this flow control valve (NSN 4820-01-441-7803) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 8481809015
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level