Part Number B74.12

Abrasive Grain

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

b74.12

Demil:

Shelf Life:

UOM:

NIIN:

002766123

NSN

National Stock Number:

5350-00-276-6123 5350002766123

TXT

Description:

Abrasive Grain

INC

Item Name Code:

01062

MRC:

The element,compound,or mixture of which the abrasive is fabricated,excluding any backing material,binder,mix,or lubricant.AHCM

Abrasive Material:

Aluminum oxide

MRC:

A designation indicating the rated size of the individual particles,sometimes expressed as a mesh size.AHCN

Screen Grit Size Designator:

Part Number	RNVC	RNAAC	DAC	CAGE
B74.12	1	75	6	80204
5350-00-276-6123	2	ZZ	4	80244
A-A-1045 TY1GRBCL1GRIT 80	9	75	3	80244
ABRASIVE GRAIN	9	75	4	44197
A-A-1045	9	75	3	58536

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.

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