|
|
|
National Stock Number:
4730-00-836-2369
Federal Supply Class:
4730
National Item Identification Number:
008362369
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.
|
Manufacturer Information:
| AN939J16 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AS4875 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS5190J16 | 0U583 | SAE INTERNATIONAL | | AS5190J16 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS4875J16 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | MIL-F-5509 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | SAE-AS4875 | 0U583 | SAE INTERNATIONAL | | SAE-AS4875 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
|
Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL BOSS ALL ENDS | | MATERIAL | STEEL COMP 304 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE | | MIL-F-14072,E300,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE | | CONNECTION STYLE | GASKET SEAL (BOSS) ALL ENDS | | THREAD SERIES DESIGNATOR | UNJ ALL ENDS | | NOMINAL THREAD SIZE | 1.312 INCHES ALL ENDS | | THREAD QUANTITY PER INCH | 12 1ST END | | THREAD CLASS | 3B ALL ENDS | | LEG LENGTH | 1.531 INCHES NOMINAL ALL ENDS | | FLOW ANGLE | 90.0 DEGREES | | SPECIFICATION/STANDARD DATA | 88044-AN939 GOVERNMENT STANDARD AND | | 81343-AS4875 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
|
|