Part Number 18A2505

Valve Seat

Pricing & Availability

Submit this form for current pricing and availability of this NSN.

Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

18a2505

Demil:

Shelf Life:

UOM:

NIIN:

012791428

NSN

National Stock Number:

4820-01-279-1428 4820012791428

TXT

Description:

Valve Seat

INC

Item Name Code:

22113

MRC:

The length of a straight line which passes through the center of a flange,and terminates at the circumference.ABKK

Flange Diameter:

1.340 inches

MRC:

The angle of the end surface upon which the mated surface seats,expressed in degrees.AJSG

Seat Angle In Deg:

45.000

MRC:

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

Hardness Rating:

50.5 rockwell c seat

MRC:

The physical configuration of the surface of the seat.CQKM

Seating Surface Shape:

Angular

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Part Number	RNVC	RNAAC	DAC	CAGE
18A2505	2	AX	6	2Y614
18A2505	2	AX	6	2Y614

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 18A2505

Pricing & Availability

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