Part Number NAS521-4-8

Air Duct Hose

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

nas521-4-8

Demil:

Shelf Life:

UOM:

NIIN:

013198767

NSN

National Stock Number:

4720-01-319-8767 4720013198767

TXT

Description:

Air Duct Hose

INC

Item Name Code:

11116

MRC:

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

Cross Sectional Shape:

Round

MRC:

A measurement of the smallest dimension of the wall,in distinction from length or width.AAGT

Wall Thickness:

Between 0.030 inches and 0.096 inches

MRC:

The maximum pressure at which the item is rated for operation.CQGM

Maximum Operating Pressure:

20.0 pounds per square inch

Part Number	RNVC	RNAAC	DAC	CAGE
NAS521-4-8	2	AX	E	80205
70210-682805-3-1	2	AX	6	78286

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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