5310-99-777-7310, WASHER,KEY

2815-99-777-7316 PLUNGER,TRANSFER FERRULE

National Stock Number:
5310-99-777-7310

Federal Supply Class:
5310

National Item Identification Number:
997777310

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:

024802	K8098	MAN DIESEL & TURBO LTD
SP41	K7766	BRITISH STANDARDS INSTITUTION
ST024802	5P630	MAN ENERGY SOLUTIONS USA INC
SP41-E	K7766	BRITISH STANDARDS INSTITUTION
ST024802	K8098	MAN DIESEL & TURBO LTD

Techincal Specification:

DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY	0.265 INCHES MINIMUM AND 0.275 INCHES MAXIMUM
ANGLE BETWEEN EXTERNAL KEYS	58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM
EXTERNAL KEY QUANTITY	3
EXTERNAL PREBENT KEY LENGTH	0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.100 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
EXTERNAL TAPERED KEY WIDTH	0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HOLE DIAMETER	0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	BSI 1449 GRADE CSA4BR NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE
MATERIAL THICKNESS	0.036 INCHES NOMINAL
III MATERIAL	STEEL
OUTSIDE DIAMETER	0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	0.656 INCHES NOMINAL
SPLIT KEY LENGTH	0.130 INCHES NOMINAL
STYLE DESIGNATOR	KEY

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