Part Number 21020

O-ring

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

21020

Demil:

Shelf Life:

UOM:

NIIN:

016453780

Part Information
O-ring park

NSN

National Stock Number:

5331-01-645-3780 5331016453780

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:

0.887 inches

MRC:

A measurement from the bottom to the top of a cross section,in distinction from depth.ADVN

Cross-sectional Height:

0.139 inches

MRC:

The length of a straight line which passes through the center of the center hole,and terminates at the circumference.ADYT

Center Hole Diameter:

0.609 inches

MRC:

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

End Application:

Sentinel valve

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.