NSN 4920-01-466-8670
Aircraft Engine Component Polishing Adapter
Name was adapter assembly,interface device; wt 5.5 lbs.
Manufacturer part number PWA71956 for national stock number 4920014668670.
Datasheet
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Product description
Aircraft Engine Component Polishing Adapter NSN 4920-01-466-8670.
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MPN or Model
PWA71956
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Schedule B
8467.99.0190 (Tools for working in the hand, pneumatic, hydraulic, or w/ self-contained electric or nonelectric motor; parts) -
NMF (National Motor Freight)
147650 - Outfits Military Equip For Repair -
Overall Width
4.000 inches -
Overall Length
6.250 inches -
Overall Height
6.000 inches -
End Application
F100-pw-229 -
Part Name Assigned By Controlling Agency
Adapter, polish-2nd stage turbinedisk, front flange -
Functional Description
Used to polish 2nd stage turbine disk p/n4077902 to restore the front flange surface for eddy current inspection (eci) -
Material
Aluminum alloy -
Reference Data And Literature
Serd number8517
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Accommodates the positioning arm of a polishing machine to fit the surface of an aircraft engine component with a contact surface conforming to the surface of the aircraft engine component to be polished. it consists of a mounting plate and a foot fabricated from an appropriate material. the mounting plate attaches to a polishing machine and the foot is specially ground to hold a pad, polishing and rubbing. the polishing machine rotates the aircraft engine component and moves the pad to contact the surface to be polished. the polishing device may be directly mounted or be attached with a section of tape, fastener, hook.
![Mechanic Bill explains Aircraft Engine Component Polishing Adapter](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4920-01-466-8670 aircraft engine component polishing adapterManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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PWA71956 | United Technologies Corporation |
Stock Check
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