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National Stock Number:
4920-01-419-0992
Federal Supply Class:
4920
National Item Identification Number:
014190992
Description:
MASK,PLASMA SPRAY
Detail:
A item usually metallic with an open pattern, mounted on a part(s) to cover selected areas during a metal coating (deposition) process. The item may have attaching hardware consisting of a base assembly, knob, spring, clamp, plate, and the like.
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Manufacturer Information:
| PWA 71380 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | REQUIRED TO PROTECT 4TH STAGE TURBINE DISK FRONT FACE AND O.D. DURING GRIT BLAST AND PLASMA BUILD UP OF FRONT O.D. SNAP DIAMETER "AF". REF CIP TASK 379-20-21 | | MATERIAL | STEEL CORROSION RESISTING | | REFERENCE DATA AND LITERATURE | SERD NO 7615 | | SPECIAL FEATURES | MASK, GRIT/PLASMA - 4TH STAGE TURBINE DISK, FRONT O.D. |
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