Part Number A3.4002S-4INITEM4

Valve Seat

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

a3.4002s-4initem4

Demil:

Shelf Life:

UOM:

NIIN:

015557501

Part Information
Seat ring

NSN

National Stock Number:

4820-01-555-7501 4820015557501

TXT

Description:

Valve Seat

INC

Item Name Code:

22113

MRC:

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

End Application:

Valve, gate 4 in. P/n a3.4002s-4in onboard 420 ft (wmsl-750) deep water national security cutter

MRC:

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

Material:

Stainless steel

Part Number	RNVC	RNAAC	DAC	CAGE
A3.4002S-4IN ITEM 4	2	ZZ	4	08PB1
A3.4002S-4IN ITEM 4	2	ZZ	4	08PB1
A3.4002S-4IN ITEM 4	2	ZZ	4	08PB1

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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