3040-00-847-8214, HUB,BODY

4920-00-847-8212 FIXTURE,AIRCRAFT MAINTENANCE

National Stock Number:
3040-00-847-8214

Federal Supply Class:
3040

National Item Identification Number:
008478214

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:

J54S0001

12464

MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO

Techincal Specification:

DISTANCE FROM SECOND END HUB TO SHOULDER	0.062 INCHES NOMINAL
DISTANCE FROM FIRST END HUB TO SHOULDER	0.060 INCHES MINIMUM AND 0.064 INCHES MAXIMUM
FIRST END HUB OUTSIDE DIAMETER	0.3750 INCHES MINIMUM AND 0.3753 INCHES MAXIMUM
HUB INSIDE DIAMETER	0.120 INCHES MINIMUM AND 0.121 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	COMP 303 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	STEEL
SECOND END HUB OUTSIDE DIAMETER	0.3750 INCHES MINIMUM AND 0.3753 INCHES MAXIMUM
SHOULDER OUTSIDE DIAMETER	0.4375 INCHES NOMINAL
SHOULDER WIDTH	0.251 INCHES NOMINAL
SPECIAL FEATURES	SECURING HOLE QTY:2;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:90.0 DEGS;O/A LENGTH:0.365 IN.MIN,0.385 IN.MAX;SECURING HOLE SIZE:NO.4 0.112-40 NC 3B
STYLE DESIGNATOR	DOUBLE HUB W/ SECRING HOLE(S)
SURFACE TREATMENT	PASSIVATE

Click here to Register for Free 30-day Trial