Model: 803-1385721 REV R

Check Valve

Special Features:

As modified by certification data sheet 5399-802-b-0002

Properties:

Maximum Operating Temp

150.0 degrees fahrenheit single response

End Application

Aircraft carrier, cvn 76

Connection Style

Socket with brazing ring (pipe) all ends

Connection Type

Unthreaded internal tube all ends

Maximum Operating Pressure

400.0 pounds per square inch single response

Outside Diameter Tube Accommodated

0.250 inches all ends

Part Name Assigned By Controlling Agency

Swing check valve

Material

Copper alloy body

Material Specification

Astm b61 assn standard single material response body

Media For Which Designed

Air single response

NSN

4820-01-450-8043

Part Number

803-1385721 REV R

Description

Valve,check

CAGE

80064

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 803-1385721 REV R NSN 4820-01-450-8043

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: 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