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National Stock Number:
4920-01-467-4921
Federal Supply Class:
4920
National Item Identification Number:
014674921
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:
| PWA72195 | 77445 | RTX CORPORATION |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | REQUIRED TO PROTECT THE UPPER NO SPRAY SECTION OF A SET OF (8) 7TH STAGE STATOR SEGMENTS P/N 4080497 AS A ASSEMBLY DURING APPLICATION OF CU-NI PLASMA SPRAY COATING. MASK IS USED WITH PWA72087 FIXTURE THAT POSITIONS AND HOLDS THE STATOR ASSY AND HAVING A MASK DETAIL THAT PROTECTS THE LOWER NO SPRAY SECTION. ALSO USED WITH PWA 72071 INTRA-SEGMET SEALS | | OVERALL DIAMETER | 26.000 INCHES NOMINAL | | OVERALL HEIGHT | 6.000 INCHES NOMINAL |
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