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National Stock Number:
4920-01-467-1671
Federal Supply Class:
4920
National Item Identification Number:
014671671
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:
| PWA72177 | 77445 | RTX CORPORATION |
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Techincal Specification:
| OVERALL HEIGHT | 1.125 INCHES NOMINAL | | OVERALL LENGTH | 2.625 INCHES NOMINAL | | OVERALL WIDTH | 1.000 INCHES NOMINAL | | SPECIAL FEATURES | THIS SET OF MASKS IS REQUIRED TO PROTECT THE 7TH, STAGE COMPRESSOR CASE BLEED HOLES DURING GRIT BLAST AND PLASMA SPRAY; PWA72177 MASK CONSISTS OF A SET OF (22) EACH MOLDED RUBBER PLUGS THAT ARE FORMED TO FIT INTO COMPRESSOR CASE BLEED HOLES |
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