Part Number 657823

Key Washer

Submit this form for current pricing and availability of this NSN.

Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

657823

Demil:

Shelf Life:

UOM:

NIIN:

002429298

NSN

National Stock Number:

5310-00-242-9298 5310002429298

TXT

Description:

Key Washer

INC

Item Name Code:

01869

MRC:

A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM

Hardness Rating:

Between 30.0 rockwell c and 38.0 rockwell c

MRC:

A combination of timed heating and cooling operations applied for the purpose of annealing or hardening the item.HEAT

Heat Treatment:

As fabricated

MRC:

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

Material:

Steel comp 410

Part Number	RNVC	RNAAC	DAC	CAGE
657823	2	SE	5	77445
657823	9	KZ	5	21128
657823	9	ZZ	5	09594

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.

Clear | Hide