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National Stock Number:
3040-01-490-4190
Federal Supply Class:
3040
National Item Identification Number:
014904190
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.
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Manufacturer Information:
| 3468AS1305 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 3468AS1305-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | AGAV | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ADAPTER,PULLEY FAN | | MATERIAL DOCUMENT AND CLASSIFICATION | A439, TYPE D2 ASSN STD ALL MATERIAL RESPONSES | | MATERIAL | IRON | | SPECIAL FEATURES | 751 BORE WITH .060 SLOT;OVERALL OD IS 3.44 INCHES;TAPERED SHOULDER, TAPER TO BE .750 IN/FT ON THE OD;FLANGE HAS 4 X 0.358 THRU HOLES;ALSO HAS 2 X 0.312-18 UNC THRU;FLANGE IS .44 INCH WIDE;FINISH IS BLACK ZINC ELECTROPLATE PER ASTM B633, SC3 (.5 MILS), TYPE II OR EQUAL; |
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