Part Number C646001

Piston Ring

Pricing & Availability

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

Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

c646001

Demil:

Shelf Life:

UOM:

NIIN:

004147974

NSN

National Stock Number:

4310-00-414-7974 4310004147974

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:

Double inside bevel, 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:

0.1250 inches

MRC:

None.ACXJ

Overall Width:

0.1875 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:

4.000 inches

MRC:

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

Joint Style:

Step joint

MRC:

The national stock number or the identification information of the end equipment for which the item is a part.AGAV

End Application:

HARN-IS-CHF-EGER

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:

Oxide

Part Number	RNVC	RNAAC	DAC	CAGE
032590-X1	2	AX	5	77640
C646001	2	AX	5	27315
3435846C1	2	AX	5	92679
C646001	9	AX	5	77640

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 C646001

Pricing & Availability

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