REDUCER,BOSS,
| AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | 88044 |
| SOCIETY OF AUTOMOTIVE ENGINEERS INC | 81343 |
| SOCIETY OF AUTOMOTIVE ENGINEERS INC | 81343 |
| THREAD CLASS | 3A ALL ENDS |
| REDUCER TYPE | CONCENTRIC |
| MAXIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT 2ND RESPONSE |
| MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT 1ST RESPONSE |
| END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |
| CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| NOMINAL THREAD SIZE | 0.500 INCHES 2ND END |
| NOMINAL THREAD SIZE | 0.562 INCHES 1ST END |
| NOMINAL OVERALL LENGTH | 1.406 INCHES |
| MATERIAL | STEEL COMP 1137 OVERALL OR STEEL COMP 1141 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 1137 FED STD 1ST MATERIAL RESPONSE OVERALL OR 66,AISI/SAE 1141 FED STD 2ND MATERIAL RESPONSE OVERALL |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID SINGLE RESPONSE |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1 OR TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES DESIGNATOR | UNF 2ND END |
| THREAD SERIES DESIGNATOR | UNJF 1ST END |
| SPECIFICATION/STANDARD DATA | 88044-AN919 GOVERNMENT STANDARD |
| THREAD CLASS | 3A ALL ENDS |
| REDUCER TYPE | CONCENTRIC |
| MAXIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT 2ND RESPONSE |
| MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT 1ST RESPONSE |
| END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |
| CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| NOMINAL THREAD SIZE | 0.500 INCHES 2ND END |
| NOMINAL THREAD SIZE | 0.562 INCHES 1ST END |
| NOMINAL OVERALL LENGTH | 1.406 INCHES |
| MATERIAL | STEEL COMP 1137 OVERALL OR STEEL COMP 1141 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 1137 FED STD 1ST MATERIAL RESPONSE OVERALL OR 66,AISI/SAE 1141 FED STD 2ND MATERIAL RESPONSE OVERALL |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID SINGLE RESPONSE |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1 OR TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES DESIGNATOR | UNF 2ND END |
| THREAD SERIES DESIGNATOR | UNJF 1ST END |
| SPECIFICATION/STANDARD DATA | 88044-AN919 GOVERNMENT STANDARD |
| A straight fitting having a boss connection of a different size at each end. Both connections have external 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. Excludes BUSHING (as modified). |
