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National Stock Number:
4730-01-505-9342
Federal Supply Class:
4730
National Item Identification Number:
015059342
Description:
ELBOW,HOSE TO BOSS
Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END MUST HAVE EITHER STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. THE OTHER CONNECTING END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE, TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A HOSE OR HOSE FITTING TO A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. IT MAY HAVE SIDE AND/OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; AND ELBOW, TUBE TO HOSE. EXCLUDES ELBOW, PIPE TO HOSE AND ITEMS HAVING FLANGE ENDS.
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Manufacturer Information:
| H823T-4-T2-LW-Z | 99565 | ADMIRAL VALVE LLC |
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Techincal Specification:
| MATERIAL | TITANIUM BODY | | STEEL FOLLOWER RING | | STEEL NUT | | SURFACE TREATMENT | OXIDE OVERALL | | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED EXTERNAL BOSS 2ND END | | CONNECTION STYLE | GASKET SEAL (TUBE) 1ST END | | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | | THREAD SERIES DESIGNATOR | UNF ALL ENDS | | NOMINAL THREAD SIZE | 0.4375 INCHES ALL ENDS | | LEG LENGTH | 1.1875 INCHES NOMINAL ALL ENDS | | FLOW ANGLE | 90.0 DEGREES | | SPECIAL FEATURES | HAS LOCKWIRE HOLE; TUBE END HAS O'RING FACE SEAL, NUT AND FLAT FACE SLEEVE NOT INCLUDED; BOSS END HAS STEEL NUT AND WASHER INCLUDED TO SEAL/LOCK IN POSITION; BODY MATERIAL IS GRADE 2 TITANIUM, SURFACE TREATMENT TIOXIDE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | MALE ELBOW |
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