Model: ICT-B-04-N30

Check Valve

Special Features:

Comes complete with a sealing o-ring; sealing material is buna-n (nitrile)

Properties:

Thread Direction

Right-hand all ends

Flow Control Device

Disk

Maximum Operating Temp

175.0 degrees fahrenheit single response

End Application

Brake return

Connection Style

Plain (screw-in cartridge) all ends

Valve Operation Method

Automatic

Connection Type

Threaded external boss all ends

Valve Size

0.438 inches

Thready Qty Per Inch (tpi)

20 all ends

Maximum Operating Pressure

5000.0 pounds per square inch single response

Thread Size

0.438 inches all ends

Part Name Assigned By Controlling Agency

30 psi check valve thread-in type

Material

Rubber synthetic packing

Material

Steel body

Media For Which Designed

Hydraulic fluid, petroleum base single response

Style Designator

Screw-in cartridge

NSN

4820-01-598-4858

Part Number

ICT-B-04-N30

Description

Valve,check

CAGE

03NM7

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 ICT-B-04-N30 NSN 4820-01-598-4858

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