5310-00-010-9916, WASHER,KEY

1560-00-010-9915 HOUSING,OIL PUMP,GEARBOX

National Stock Number:
5310-00-010-9916

Federal Supply Class:
5310

National Item Identification Number:
000109916

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:

S6135-20714-1	54878	ROTAIR AEROSPACE CORP
S6135-20714-1	78286	SIKORSKY AIRCRAFT CORPORATION
S6135-20714-1	87739	SPIROL SHIM CORPORATION
S6135-20714-1	K0058	LEONARDO MW LTD

Techincal Specification:

MATERIAL	STEEL COMP 1095 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7947 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING	40.0 ROCKWELL C MINIMUM AND
	45.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR	KEY
HOLE DIAMETER	0.750 INCHES NOMINAL
OUTSIDE DIAMETER	1.045 INCHES MINIMUM AND
	1.051 INCHES MAXIMUM
EXTERNAL STRAIGHT KEY LENGTH	0.375 INCHES NOMINAL
EXTERNAL STRAIGHT KEY WIDTH	0.370 INCHES NOMINAL
EXTERNAL KEYWAY WIDTH	0.150 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS	1.750 INCHES NOMINAL
MATERIAL THICKNESS	0.063 INCHES NOMINAL
ANGLE BETWEEN EXTERNAL KEYS	180.0 DEGREES NOMINAL
SURFACE FINISH	100.0 MICROINCHES ALL SURFACES
SPECIAL FEATURES	0.359 IN. LONG BY 0.141 IN. WIDE SLOT IN EACH KEY
THE MANUFACTURERS DATA
MANUFACTURERS CODE	78286
DESIGN CONTROL REFERENCE	S6135-20714-1

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