Part Number 649768

Valve Seat

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

649768

Demil:

Shelf Life:

UOM:

NIIN:

000753874

NSN

National Stock Number:

4810-00-075-3874 4810000753874

TXT

Description:

Valve Seat

INC

Item Name Code:

22113

MRC:

Indicates the type of seal accommodation included in or on the item.AJSH

Seal Accommodation Type:

Grooved

MRC:

A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM

Hardness Rating:

38.0 rockwell c and 45.0 rockwell c

MRC:

The physical configuration of the surface of the seat.CQKM

Seating Surface Shape:

Flat

MRC:

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

Material:

Steel

MRC:

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT

Surface Treatment:

Passivate

Part Number	RNVC	RNAAC	DAC	CAGE
649768	1	ZZ	5	6T459
649768	2	ZZ	6	92003
649768	9	XX	X	99551

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 649768

Pricing & Availability

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