Part Number 19421

Piston Ring

Stock Availability condition code chart

Part number 19421 is in stock in the following quantities and conditions.

NE: 9017
NS: 3205
AR: 1
SV: 1

Note: Availability of this item was last updated 09/23/2022 and may have changed since then. Request a quote for up to date pricing and availability.

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

19421

Demil:

Shelf Life:

UOM:

NIIN:

002885689

NSN

National Stock Number:

2810-00-288-5689 2810002885689

TXT

Description:

Piston Ring

INC

Item Name Code:

11459

MRC:

The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR

Cross Sectional Shape:

Plain rectangular, straight face

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.ACXD

Ring Style:

Concentric

MRC:

None.ACXF

Radial Wall Thickness:

Between 0.1730 inches and 0.1830 inches

MRC:

None.ACXJ

Overall Width:

Between 0.0930 inches and 0.0935 inches

MRC:

The length of a straight line which passes through the center of the cylinder /engine,compressor,or the like/,and terminates at the inside diameter.ACXZ

Standard Bore Diameter:

4.500 inches

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the joint.ADTE

Joint Style:

Vertical joint

MRC:

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

Material:

Steel m-20270188

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:

Chromium

MRC:

The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV

Fsc Application Data:

Engine, gasoline, aircraft

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 19421

Pricing & Availability

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