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National Stock Number:
4730-01-539-9327
Federal Supply Class:
4730
National Item Identification Number:
015399327
Description:
FLANGE,PIPE
Detail:
An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).
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Manufacturer Information:
| 12441878 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 3.500 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.406 INCHES NOMINAL | | BOLT HOLE QUANTITY | 6 | | FLANGE DIAMETER | 5.000 INCHES NOMINAL | | FLANGE SECTION STYLE | PLAIN FACE, LONG NECK | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576, GRADE 1018, BAR ROUND, (UNS G10180), HOT ROLLED ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | NECK DIAMETER | 0.644 INCHES NOMINAL | | NECK HEIGHT | 2.000 INCHES NOMINAL | | REDUCER FLANGE HOLE TYPE | CONCENTRIC | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FINAL PROTECTIVE FINISH IAW 12420325 METHOD 1 MFR REF SINGLE TREATMENT RESPONSE | | THICKNESS | 0.380 INCHES NOMINAL |
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