|
|
|
National Stock Number:
4730-00-904-0894
Federal Supply Class:
4730
National Item Identification Number:
009040894
Description:
COUPLING,BOSS
Detail:
A STRAIGHT ONE-PIECE FITTING 12 INCHES (304 MM) LONG OR UNDER HAVING THE SAME SIZE FITTING ON EACH END (STRAIGHT MACHINE THREADS OTHER THAN PIPE OR HOSE SERIES). IT MAY HAVE INTERNAL THREADS ON BOTH ENDS OR INTERNAL THREADS ON ONE END AND EXTERNAL THREADS ON THE OTHER DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE, TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN TWO BOSSES OR BOSS FITTINGS. EXCLUDES ITEMS HAVING EXTERNAL THREADED CONNECTIONS ON BOTH ENDS.
|
Manufacturer Information:
| 37B200364 | 99207 | GENERAL ELECTRIC COMPANY | | 37B200364P101 | 14798 | DESIGNED METAL CONNECTIONS INC | | 37B200364P101 | 24446 | GENERAL ELECTRIC COMPANY | | 37B200364P101 | 99207 | GENERAL ELECTRIC COMPANY |
|
Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS FIRST END | | CONNECTION TYPE | THREADED INTERNAL BOSS SECOND END | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END | | CONNECTION STYLE | GASKET SEAL (BOSS) SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5646 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 347 OVERALL | | NOMINAL OVERALL LENGTH | 0.950 INCHES | | NOMINAL THREAD SIZE | 0.437 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.438 INCHES SECOND END | | SPECIAL FEATURES | TW0L0CKWIREH0LE0NHEX0.069IN.MIN0.074INMAX | | STYLE DESIGNATOR | SWIVEL, WRENCHING FACILITIES EACH END | | THREAD CLASS | 3A FIRST END | | THREAD CLASS | 3B SECOND END | | THREAD SERIES DESIGNATOR | UNF FIRST END | | THREAD SERIES DESIGNATOR | UNF SECOND END |
|
|