3040-00-627-6180, HUB,BODY

National Stock Number:
3040-00-627-6180

Federal Supply Class:
3040

National Item Identification Number:
006276180

Description:
HUB,BODY

Detail:
A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.

Manufacturer Information:

9005736

18876

U S ARMY AVIATION AND MISSILE COMMAND

Techincal Specification:

DISTANCE FROM FIRST END HUB TO SHOULDER	0.313 INCHES NOMINAL
DISTANCE FROM SECOND END HUB TO SHOULDER	0.187 INCHES NOMINAL
FIRST END HUB OUTSIDE DIAMETER	0.717 INCHES MINIMUM AND 0.719 INCHES MAXIMUM
HUB INSIDE DIAMETER	0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763,CL 303 COND A,BAR STOCK FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	STEEL
SECOND END HUB OUTSIDE DIAMETER	0.545 INCHES MINIMUM AND 0.555 INCHES MAXIMUM
SHOULDER OUTSIDE DIAMETER	0.844 INCHES NOMINAL
SHOULDER WIDTH	0.125 INCHES NOMINAL
SPECIAL FEATURES	SECURING HOLE QTY:2;O/A LENGTH:0.625 IN.NOM;SECURING HOLE SIZE:NO.4(0.112-40 IN.UNC-2B
STYLE DESIGNATOR	DOUBLE HUB W/ SECRING HOLE(S)
SURFACE TREATMENT	PASSIVATE

Click here to Register for Free 30-day Trial