Model: 381MR149P001

Check Valve

Special Features:

Specification for hydraulic fluid, mil-h-5606

Properties:

Maximum Operating Temp

-35.0 degrees fahrenheit 1st response

Maximum Operating Temp

160.0 degrees fahrenheit 2nd response

Maximum Operating Pressure

1800.0 pounds per square inch single response

Material

Copper alloy body

Media For Which Designed

Hydraulic fluid, petroleum base single response

NSN

4820-00-804-8427

Part Number

381MR149P001

Description

Valve,check

CAGE

3B150

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 381MR149P001 NSN 4820-00-804-8427

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

60.0

WCC:

594

TCC:

SHC:

ACC:

Equipment for Aircraft

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Schedule B and Export

Schedule B: 8481301090
SITC: 74730
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Check valves of copper having a pressure rating of 850 kpa or over