Part Number 74555

Needle Roller Bearing

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

74555

Demil:

Shelf Life:

UOM:

NIIN:

001171343

NSN

National Stock Number:

3110-00-117-1343 3110001171343

TXT

Description:

Needle Roller Bearing

INC

Item Name Code:

00051

MRC:

An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK

Overall Width:

0.3750 inches

MRC:

The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV

Bore Diameter:

0.5000 inches

MRC:

The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.ADGA

Overall Outside Diameter:

0.6250 inches

MRC:

Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.AGZA

Alignment Type:

Rigid

MRC:

The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.CTFZ

Standard Tolerance Designation:

Afbma standard tolerance for industrial needle bearings

MRC:

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

Style Designator:

Non-separable, open end, drawn shell

Part Number	RNVC	RNAAC	DAC	CAGE
74555	2	ZZ	5	1ML14
74555A	2	ZZ	5	1ML14
1550-131	2	XX	X	00988
1550-31	2	XX	X	00988
173487	2	XX	X	24617
148448	2	XX	X	24617
148457	2	XX	X	24617
148476	2	XX	X	24617
BH68	2	XX	X	60380
BH68X	2	XX	X	60380
ME113	2	XX	X	66289
X380	2	XX	X	77260
76753	2	48	5	14892
60-51-246	2	KZ	5	51228
45753D	2	75	6	29930
76753	9	48	5	55284
74555	9	ZZ	5	28265
74555A	9	ZZ	5	28265
45753D	9	75	6	31007

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 74555

Pricing & Availability

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