Part Number 21317-1018-4

Fluid Flow Restrictor

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

21317-1018-4

Demil:

Shelf Life:

UOM:

NIIN:

014156593

Part Information
300 cres ss; pilot valve assembly

NSN

National Stock Number:

4730-01-415-6593 4730014156593

TXT

Description:

Fluid Flow Restrictor

INC

Item Name Code:

18263

MRC:

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

End Application:

Submarine; seawolf class ssn

MRC:

The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL

Material:

Steel, corrosion resisting

MRC:

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

Material:

Stainless steel

Part Number	RNVC	RNAAC	DAC	CAGE
21317-1018-4	2	ZZ	E	78062
21066	9	ZZ	A	78062
21066 FIND 11	9	ZZ	E	78062
21066-11	9	ZZ	E	78062
21066	9	ZZ	A	78062

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.