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National Stock Number: 5120-01-386-1231
Federal Supply Class: 5120
National Item Identification Number: 013861231
Description: PUNCH,CENTER,SOLID
Detail: A round knurled, square hexagonal or octagonal bodied hand tool having a round tapered section terminating in a blunt conical point which is ground to an included angle of approximately 60 to 90 degrees (1.047 radians to 1.570 radians). See also PUNCH, CENTER, AUTOMATIC. Excludes PUNCH, PRICK.
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Manufacturer Information:
PWA81503 | 77445 | RTX CORPORATION |
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Techincal Specification:
OVERALL LENGTH | 1.600 INCHES NOMINAL | SPECIAL FEATURES | FLARING PEEN; STOCK DIAMETER: 0.300 IN. NOMINAL; USED DURING RIVETING OF FIRST AND SECOND STAGE BLADES IN HIGH PRESSURE TURBINE TO FLARE RIVETS |
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