5310-14-317-2271, WASHER,KEY

National Stock Number:
5310-14-317-2271

Federal Supply Class:
5310

National Item Identification Number:
143172271

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:

04052333014014	C7965	ISS INTERNATIONAL SPARES SERVICESGMBH
23350AC040LE	F0111	BUREAU NORMALISATION AERONAUTIQUEESPACE
23350AC040LE	F0188	BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE
23350AC040LE	F1236	PREAULT TECHNOLOGIES
23350AC040LE	F2264	PRESSES DE MONTREUIL LES SARL
23350AC040LE	F6760	DEMAT SA
23350AC040LE	F7411	MECAERO ARCONIC FASTENING SYSTEMS AND RINGS TOULOUSE
23350AC040LE	FB011	AERO STOCK
L23350-40ACLE	F0111	BUREAU NORMALISATION AERONAUTIQUEESPACE
Z00.N5759013160	F0086	SOCATA

Techincal Specification:

ANGLE BETWEEN EXTERNAL KEYS	60.0 DEGREES NOMINAL
EXTERNAL STRAIGHT KEY WIDTH	4.0 MILLIMETERS NOMINAL
EXTERNAL TAPERED KEY WIDTH	4.4 MILLIMETERS NOMINAL
HOLE DIAMETER	4.2 MILLIMETERS MINIMUM AND 4.38 MILLIMETERS MAXIMUM
MATERIAL THICKNESS	0.5 MILLIMETERS NOMINAL
III HEAT TREATMENT	AS FABRICATED
III MATERIAL	STEEL COMP A37 AND STEEL COMP XC7 OVERALL
OUTSIDE DIAMETER	7.0 MILLIMETERS NOMINAL
OVERALL DISTANCE INCLUDING KEYS	11.5 MILLIMETERS NOMINAL
SPLIT KEY LENGTH	2.6 MILLIMETERS NOMINAL
STYLE DESIGNATOR	KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MA-E25-E27 CODE LE MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

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