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National Stock Number:
5110-00-637-3420
Federal Supply Class:
5110
National Item Identification Number:
006373420
Description:
REAMER,HAND
Detail:
A CUTTING TOOL WITH A FLUTED BODY. WHEN WITHOUT HANDLE, IT HAS A STRAIGHT ROUND SHANK WITH SQUARED END OR A BIT STOCK SHANK. IT MAY HAVE A T-HANDLE, A RATCHET HANDLE OR A ROUND KNURLED HANDLE. IT IS USED FOR FINISHING TO SIZE, OR ENLARGING, A PREVIOUSLY FORMED HOLE. EXCLUDES HELICAL FLUTED TAPER PIN TYPE REAMER ITEMS HAVING A STRAIGHT ROUND SHANK WITH SQUARED END AND ITEMS WITH STRAIGHT SHANKS COVERED UNDER REAMER, MACHINE AND COUNTERSINK.
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Manufacturer Information:
| 53C20381-12470 | 88042 | ARMY AIR FORCE DRAWINGS UNDER CUSTODIANSHIP OF THE AIR FORCE |
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Techincal Specification:
| FLUTE LENGTH | 4.000 INCHES NOMINAL | | DIAMETER | 1.247 INCHES NOMINAL | | PILOT TYPE | PLAIN | | REAMER TYPE | HAND | | FLUTE DESIGN | SPIRAL | | SHANK TYPE | STRAIGHT ROUND W/SQUARE END | | MATERIAL | STEEL | | OVERALL LENGTH | 11.500 INCHES NOMINAL |
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