Model: 7490-725

Check Valve

Properties:

Flow Control Device

Disk

Valve Operation Method

Automatic

Mounting Position

Horizontal

Valve Size

4.000 inches

Part Name Assigned By Controlling Agency

Swing check valve

Material

Steel comp 347 seat

Material

Steel uns j92710 body

Material Specification

Astm a182, type f347 assn standard single material response seat

Material Specification

Astma35/cf8c assn standard 1st material response body

Style Designator

Straight through flanged ends

Furnished Items And Quantity

1 cover and 1 gasket and 5 washer

NSN

4820-01-478-5478

Part Number

7490-725

Description

Valve,check

CAGE

57574

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part 7490-725 NSN 4820-01-478-5478

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05487

FIIG:

A530B0

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

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Schedule B and Export

Schedule B: 8481302090
SITC: 74730
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Check valves of steel