Part Number 687541

Valve Piston Ring

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

687541

Demil:

Shelf Life:

UOM:

NIIN:

013726581

Part Information
Rings fit around valve spool; one inside edge of ring is chamfered; 2 rings per groove in valve spool

NSN

National Stock Number:

4820-01-372-6581 4820013726581

TXT

Description:

Valve Piston Ring

INC

Item Name Code:

39973

MRC:

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

End Application:

Five piston hydraulic motor, vickers aerospace, marine and defense, model hmb030-p

MRC:

A recording of the physical,functional,and performance characteristics for an item of supply.TEXT

General Description:

Material is steel; 12 rings required

Part Number	RNVC	RNAAC	DAC	CAGE
687541	2	ZZ	E	1WMH4
687541	9	AX	E	62983

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.