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National Stock Number:
4730-01-538-1710
Federal Supply Class:
4730
National Item Identification Number:
015381710
Description:
ELBOW,BOSS
Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. THE BOSS CONNECTIONS HAVE EXTERNAL AND/OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND ARE DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE, TO FORM A SEAL AT THE BOSS. IT MAY HAVE SIDE OR HEEL INLET(S). IT IS DESIGNED TO JOIN TWO BOSSES OR BOSS FITTINGS ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. EXCLUDES ELBOW, TUBE.
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Manufacturer Information:
| 405898 | 5X050 | CRYSTEEL MANUFACTURING, INC | | FGFF6801-12-16 | 0S1H5 | TOMPKINS INDUSTRIES INC |
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Techincal Specification:
| CONNECTION STYLE | GASKET SEAL (BOSS) ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS | | FLOW ANGLE | 90.0 DEGREES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ADAPTER 1 5/16 ORBM X 1 3/16 ORSM 90. | | MATERIAL | STEEL OVERALL | | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 1.188 INCHES 2ND END | | SPECIAL FEATURES | MATERIAL IS PLATED STEEL; 1ST END IS 1.313 - 12 ORB MALE; SECOND END IS FLAT FACE -12 1.188 - 12 ORS MALE W/ O-RING. |
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