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National Stock Number:
4730-00-089-2371
Federal Supply Class:
4730
National Item Identification Number:
000892371
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:
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Techincal Specification:
| BOLT HOLE DIAMETER | 0.534 INCHES MINIMUM AND 0.562 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 4 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.062 INCHES MINIMUM AND 3.075 INCHES MAXIMUM | | FACE SEATING SURFACE CONDITION | UNFINISHED | | FEATURES PROVIDED | SPLIT NECK | | FLANGE LENGTH | 3.950 INCHES NOMINAL | | FLANGE SECTION STYLE | PLAIN FACE (BLIND) | | FLANGE WIDTH | 3.875 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.765 INCHES NOMINAL | | MATERIAL | IRON OR STEEL | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 260.0 FAHRENHEIT ANY ACCEPTABLE | | STYLE DESIGNATOR | BOLT HOLE CONNECTOR PLATE | | SURFACE TREATMENT | ZINC OR OXIDE | | THICKNESS | 1.062 INCHES MAXIMUM | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 2.625 INCHES NOMINAL |
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