5310-01-209-7976, WASHER,KEY

National Stock Number:
5310-01-209-7976

Federal Supply Class:
5310

National Item Identification Number:
012097976

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:

A02R2877-1

77272

THE BOEING COMPANY

Techincal Specification:

DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY	1.535 INCHES NOMINAL
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND 59.0 ROCKWELL C MAXIMUM
HOLE DIAMETER	3.280 INCHES NOMINAL
INTERNAL KEY QUANTITY	1
INTERNAL STRAIGHT KEY WIDTH	0.240 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.088 INCHES MINIMUM AND 0.092 INCHES MAXIMUM
III MATERIAL	STEEL COMP 440C OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OUTSIDE DIAMETER	4.190 INCHES NOMINAL
STYLE DESIGNATOR	KEY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL

Click here to Register for Free 30-day Trial