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National Stock Number:
4920-01-471-6673
Federal Supply Class:
4920
National Item Identification Number:
014716673
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:
| PWA72355 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | USED TO PROTECT THE TOP AND ID OF THE AIR SEAL. USED IN CONJUNCTION WITH PWA72354 FIXTURE AND PWA72356 MASK | | OVERALL DIAMETER | 9.836 INCHES NOMINAL | | OVERALL HEIGHT | 2.300 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING AND RUBBER SYNTHETIC | | PART NAME ASSIGNED BY CONTROLLING AGENCY | MASK, PLASMA SPRAY, SEAL | | REFERENCE DATA AND LITERATURE | SERD 8991 | | SPECIAL FEATURES | METAL SURFACES PAINTED WITH PMC1920 MASKANT; INCLUDES TEST STRIP HOLDERAND 3 COUPON HOLDERS |
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