NSN 4920-01-393-2444
Grinding Fixture
About this product
Consists of six aluminum expandable jaws; each jaw has three steel inserts which position the outer liner; 5 jaws have protruding uprights along their outer diameters which secures the liner from its exterior; the six jaw has a locating pin on its outer dia; all jaws have high support pins which connect to the mount lug bushings; approx size 33.700 in. Dia; 13.900 ht.; mfgname, jaws expanding.
Manufacturer part number PWA81776 for national stock number 4920013932444.
Datasheet
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Product description
Aircraft Engine Maintenance Fixture NSN 4920-01-393-2444.
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MPN or Model
PWA81776
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Schedule B
8466.20.8040 (Jigs and fixtures, nesoi, for machine tools) -
NMF (National Motor Freight)
147650 - Outfits Military Equip For Repair -
End Application
F117-pw-100 eng (c-17 acft) -
Functional Description
Used when performing various cutting; welding; and sizing operations on the combustion chamber inner liner -
Reference Data And Literature
Serd 0155
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Aircraft Engine Maintenance Fixture
A fixture designed to hold/position aircraft engine/engine components to facilitate inspection, maintenance, repair, testing and/or replacement of components.
![Mechanic Bill explains Grinding Fixture](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4920-01-393-2444 aircraft engine maintenance fixtureManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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PWA81776 | United Technologies Corporation |
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