Model: N10552

Check Valve

Special Features:

Requires special cleaning and packaging for oxygen and nitrogen service

Properties:

Pipe Size Accommodated

0.375 inches 1st end

Offset Distance

0.625 inches

Flow Control Device

Disk

Disk Loading Method

Spring

Connection Style

Streamlined with two brazing ring (pipe) 1st end

Valve Operation Method

Automatic

Connection Type

Unthreaded internal pipe 1st end

Mounting Position

Horizontal or vertical

Criticality Code Justification

Feat

Criticality Code Justification

Zzzy

Material

Copper alloy body

Style Designator

Offset

Reference Number Differentiating Characteristics

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

NSN

4820-00-273-7172

Part Number

N10552

Description

Valve,check

CAGE

63686

Part N10552 NSN 4820-00-273-7172

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:

127220

UFC:

64490

LTL:

77.5

LCL:

77.5

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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