|
|
|
National Stock Number:
5130-01-379-8884
Federal Supply Class:
5130
National Item Identification Number:
013798884
Description:
PULLER,HYDRAULIC
Detail:
A puller operated by a hydraulic force. The hydraulic force may be an integral part of the puller, or supplied from an external source. It includes items with a series of parts to give a different spread and/or reach. For items with additional parts which can be assembled into various different functional combinations, except spread and/or reach, see PULLER KIT, UNIVERSAL.
|
Manufacturer Information:
| PWA81148 | 77445 | RTX CORPORATION |
|
Techincal Specification:
| FSC APPLICATION DATA | PULLER,HYDRAULIC -NO. 1 BEARING FROM LPC DRIVE SHAFT | | FUNCTIONAL DESCRIPTION | PULLER, PWA81148, IS A MACHINED STEEL ASSEMBLY COMPRISED OF FOUR SUBASSEMBLIES: A CLAM SHELL TYPE JAW ASSEMBLY, A SUPPORT RING WITH THUMB SCREWS, ACENTERING/COUNTER FORCE PLATE, A SUPPORT PULLER SPIDER PLATE WITH FOUR PULLER RODS, AND A HYDRAULIC CYLINDER; THE JAW ASSEMBLY IS CLAMPED AROUND THE LOWCOMPRESSOR DRIVE SHAFT BELOW THE NUMBER ONE BEARING | | SPECIAL FEATURES | THE NUMBER ONE BEARING FITS SNUGLY ONTO THE LOW PRESSURE COMPRESSOR DRIVE SHAFT AND MUST BE REMOVED DURING ENGINE DISASSEMBLY; THE USE OF SIGNIFICANT MECHANICAL FORCE IS REQUIRED TO SAFELY REMOVE THE BEARING FROM THE SHAFT |
|
|