Part Number 551AS207-4

Needle Roller Bearing

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

551as207-4

Demil:

Shelf Life:

UOM:

NIIN:

013188729

NSN

National Stock Number:

3110-01-318-8729 3110013188729

TXT

Description:

Needle Roller Bearing

INC

Item Name Code:

00051

MRC:

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP

Overall Length:

Between 7.9100 inches and 7.9700 inches

MRC:

The length of a straight line which passes through the center of the rolling element,and terminates at the circumference.AGWH

Rolling Element Diameter:

Between 2.0500 inches and 2.1100 inches

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL

Style Designator:

Needle roller, flat ends

Part Number	RNVC	RNAAC	DAC	CAGE
551AS207-4	2	KE	1	30003
63416	1	ZZ	5	83445
551AS207	9	ZZ	5	30003

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.