Model: 300000-2

Check Valve

Properties:

Thread Class

3a all ends

Thread Direction

Right-hand all ends

Maximum Operating Temp

165.0 degrees fahrenheit 1st response

Maximum Operating Temp

165.0 degrees fahrenheit 2nd response

Connection Style

Flareless all ends

Connection Type

Threaded external tube all ends

Mounting Position

Horizontal

Thready Qty Per Inch (tpi)

16 all ends

Maximum Operating Pressure

40.0 pounds per square inch 2nd response

Maximum Operating Pressure

40.0 pounds per square inch 1st response

Thread Size

0.750 inches all ends

Seat Angle

12.0 degrees all ends

Media For Which Designed

Air 1st response

Media For Which Designed

Nitrogen, gaseous 2nd response

Style Designator

Straight thru

Thread Series Designator

Unjf all ends

NSN

4820-01-191-5332

Part Number

300000-2

Description

Valve,check

CAGE

80477

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 300000-2 NSN 4820-01-191-5332

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:

0.4000lbs

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:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 8481301010
SITC: 74730
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

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