Model: 300346-1

Check Valve

Properties:

Flow Control Device

Ball

Valve Operation Method

Automatic

Maximum Operating Pressure

3000.0 pounds per square inch single response

Criticality Code Justification

Zzzy

Material

Steel comp 316 body

Material

Stainless steel flow control device

Style Designator

Straight thru

Reference Number Differentiating Characteristics

Cleaning in accordance with mil-p-52211 /ce/

Reference Number Differentiating Characteristics

Cleaning, packaging, and marking iaw mil-std-1330d

NSN

4820-00-796-4552

Part Number

300346-1

Description

Valve,check

CAGE

27520

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 300346-1 NSN 4820-00-796-4552

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:

127220

UFC:

64490

LTL:

77.5

LCL:

77.5

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