Part Number 16C136

Check Valve

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

16c136

Demil:

Shelf Life:

UOM:

NIIN:

006905176

NSN

National Stock Number:

4820-00-690-5176 4820006905176

TXT

Description:

Check Valve

INC

Item Name Code:

05487

MRC:

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD

Thread Class:

3a 1st end

MRC:

The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF

Thread Direction:

Right-hand 1st end

MRC:

The part that controls the flow through the item.ADQU

Flow Control Device:

Disk

MRC:

The means of closing the item when inlet pressure decreases.ADSU

Disk Loading Method:

Spring

MRC:

The means used to control the operation of the valve.AQLR

Valve Operation Method:

Automatic

MRC:

Indicates the type of connection/s/.AWLS

Connection Type:

Flange 2nd end

MRC:

The installed position for which the item is designed.BBJX

Mounting Position:

Horizontal

MRC:

The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP

Thready Qty Per Inch (tpi):

12 1st end

MRC:

A designation that is used for the purpose of general identification of the thread.CQJX

Thread Size:

1.312 inches 1st end

MRC:

The angle of the end surface upon which the mated surface seats.CQRB

Seat Angle:

37.0 degrees 1st end

MRC:

The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.CWFD

Outside Diameter Tube Accommodated:

1.000 inches 1st end

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Aluminum alloy body

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Aluminum alloy seat

MRC:

A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD

Thread Series Designator:

Un 1st end

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.

Part Number 16C136

Pricing & Availability

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