| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END | 
| CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) FIRST END | 
| CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS | 
| MATERIAL | ALUMINUM ALLOY OVERALL | 
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.930 INCHES ALL ENDS | 
| NOMINAL OVERALL LENGTH | 1.969 INCHES | 
| NOMINAL THREAD SIZE | 1.312 INCHES ALL ENDS | 
| SPECIAL FEATURES | AUXILLARY POWER UNIT 116305-300 | 
| SPECIFICATION/STANDARD DATA | 55820-172321-1 MANUFACTURERS STANDARD | 
| STYLE DESIGNATOR | FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE | 
| SURFACE TREATMENT | ANODIZE INSIDE | 
| SURFACE TREATMENT | ANODIZE OUTSIDE | 
| THREAD CLASS | 3A ALL ENDS | 
| THREAD QUANTITY PER INCH | 12 ALL ENDS | 
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT (UNJ) ALL ENDS |