Part Number NAS522

Coupler Seal Sleeve

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

nas522

Demil:

Shelf Life:

UOM:

NIIN:

009907878

NSN

National Stock Number:

5330-00-990-7878 5330009907878

TXT

Description:

Coupler Seal Sleeve

INC

Item Name Code:

20780

MRC:

The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR

Cross Sectional Shape:

Spherical

MRC:

The length of a straight line which passes through the center of a cross section,and terminates at the inside circumference.ADVK

Cross Section Inside Diameter:

Between 2.000 inches and 2.062 inches

MRC:

The length of a straight line which passes through the center of a cross section,and terminates at the outside circumference.ADVL

Cross Section Outside Diameter:

Between 2.030 inches and 2.158 inches

MRC:

A measurement of the longest dimension of the cross section,in distinction from width.ADWD

Cross-sectional Length:

6.750 inches

Part Number	RNVC	RNAAC	DAC	CAGE
NAS522	1	ZZ	E	80205
NAS521-16-27	2	XX	X	80205

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.