Part Number 404990

Tube Coupling

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

404990

Demil:

Shelf Life:

UOM:

NIIN:

008067741

NSN

National Stock Number:

4730-00-806-7741 4730008067741

TXT

Description:

Tube Coupling

INC

Item Name Code:

06078

MRC:

The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.CWFD

Outside Diameter Tube Accommodated:

0.789 inches 1st end

MRC:

The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.CWFR

Nominallength:

2.120 inches

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Aluminum alloy

Part Number	RNVC	RNAAC	DAC	CAGE
404990	9	SB	2	11449
404990	9	SB	2	77445

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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