Part Number 42640A

Valve Seat Retainer

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

42640a

Demil:

Shelf Life:

UOM:

NIIN:

010569713

NSN

National Stock Number:

4810-01-056-9713 4810010569713

TXT

Description:

Valve Seat Retainer

INC

Item Name Code:

48241

MRC:

The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.AARX

Inside Diameter:

0.230 inches

MRC:

The length of a straight line which passes through the center of an item,and terminates at the outside circumference.ABHE

Outside Diameter:

0.326 inches

MRC:

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

Overall Length:

0.047 inches

MRC:

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

Material:

Stainless steel

Part Number	RNVC	RNAAC	DAC	CAGE
42640A	2	SB	2	73760
585223-1	2	SB	4	70210

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.