National Item Identification Number

01-393-1721
013931721
4920-01-393-1721
4920013931721

National Stock Number

Item Name

FIXTURE,MACHINING,AIRCRAFT ENGINE MAINTENANCE

Federal Supply Class

4920

Description

A fixture designed to hold aircraft engine or auxiliary power unit individual parts, subassemblies, or assemblies in position for machining to design tolerances during modification or repair.

Commercial and Government Entity Code (Supplier Data)

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77445

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Reference Numbers (Part Numbers)

PWA81943

Required Categories

FUNCTIONAL DESCRIPTION
REFERENCE DATA AND LITERATURE
NOMINAL OVERALL HEIGHT
N

Required Description

USED TO PERFORM THE HONEYCOMB REPLACEMENT, THE SNAP DIAMETER-AND-MATINGFACES REP