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National Stock Number:
4730-00-916-0299
Federal Supply Class:
4730
National Item Identification Number:
009160299
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:
| 3P33550-101 | 51563 | ROHR, INC. | | 3P33550-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| BOLT HOLE DIAMETER | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 3.500 INCHES NOMINAL | | BOLT HOLE QUANTITY | 6 | | FLANGE DIAMETER | 4.260 INCHES NOMINAL | | FLANGE SECTION STYLE | PLAIN FACE, LONG NECK | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5355 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | NECK DIAMETER | 0.438 INCHES NOMINAL | | NECK HEIGHT | 0.550 INCHES NOMINAL | | NOMINAL THREAD SIZE | 0.438 INCHES | | SCREW THREAD SERIES DESIGNATOR | UNF | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.170 INCHES NOMINAL | | THREAD CLASS | 3A | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL |
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