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National Stock Number:
4730-01-297-3512
Federal Supply Class:
4730
National Item Identification Number:
012973512
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:
| W61-20-20 | 57728 | DAYCO PRODUCTS INC | | W61-20-20 | 70434 | ANCHOR SWAN CORP SUB OF AMERACE CORP |
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Techincal Specification:
| BEVEL DEPTH | 0.688 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.250 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.312 INCHES NOMINAL | | FACE BEVEL ANGLE | 27.0 DEGREES NOMINAL | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE LENGTH | 3.188 INCHES NOMINAL | | FLANGE WIDTH | 2.938 INCHES NOMINAL | | MATERIAL | STEEL | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 1.250 INCHES | | SPECIAL FEATURES | FOUR BOLT HOLES THD WITH 0.437-14 THD SIZE | | THICKNESS | 0.938 INCHES NOMINAL |
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