5310-14-317-9525, WASHER,KEY

National Stock Number:
5310-14-317-9525

Federal Supply Class:
5310

National Item Identification Number:
143179525

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Manufacturer Information:

23351AC050LE	F0111	BUREAU NORMALISATION AERONAUTIQUEESPACE
23351AC050LE	F0188	BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE
23351AC050LE	F0236	SAINT CHAMOND GRANAT SA
23351AC050LE	F0434	ALIGN AEROSPACE FRANCE SAS
23351AC050LE	F2264	PRESSES DE MONTREUIL LES SARL
23351AC050LE	F2265	SOLYFI INDUSTRIE
23351AC050LE	F6760	DEMAT SA
23351AC050LE	F7411	MECAERO ARCONIC FASTENING SYSTEMS AND RINGS TOULOUSE
L23351-50ACLE	F0111	BUREAU NORMALISATION AERONAUTIQUEESPACE
Z00.N5757013240	F0086	SOCATA
Z00.N5759188050	F0086	SOCATA

Techincal Specification:

DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	7.0 MILLIMETERS NOMINAL
ANGLE BETWEEN EXTERNAL KEYS	60.0 DEGREES NOMINAL
EXTERNAL KEY QUANTITY	2
EXTERNAL PREBENT KEY LENGTH	2.0 MILLIMETERS NOMINAL
EXTERNAL PREBENT KEY WIDTH	3.0 MILLIMETERS NOMINAL
EXTERNAL TAPERED KEY WIDTH	5.0 MILLIMETERS NOMINAL
HOLE DIAMETER	5.20 MILLIMETERS MINIMUM AND 5.38 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	NF A 36-401 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.5 MILLIMETERS NOMINAL
III MATERIAL	STEEL COMP A37 OVERALL
OUTSIDE DIAMETER	8.0 MILLIMETERS NOMINAL
OVERALL DISTANCE INCLUDING KEYS	14.5 MILLIMETERS NOMINAL
SPLIT KEY LENGTH	3.0 MILLIMETERS NOMINAL
STYLE DESIGNATOR	KEY
SURFACE TREATMENT	CADMIUM OVERALL AND CHROMATE OVERALL

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