Part Number 01990

O-ring

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

01990

Demil:

Shelf Life:

UOM:

NIIN:

016449642

Part Information
O-ring

NSN

National Stock Number:

5331-01-644-9642 5331016449642

TXT

Description:

O-ring

INC

Item Name Code:

47946

MRC:

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

Outside Diameter:

1.75 inches

Part Number	RNVC	RNAAC	DAC	CAGE
01990	2	ZZ	3	0K7M2

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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