| MATERIAL | NICKEL AND |
| COPPER OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288,COMP E FED SPEC SINGLE MATERIAL RESPONSE OR |
| MIL-C-0020159A,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CONNECTION TYPE | FLANGE 1ST END |
| FLANGE 2ND END |
| FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| ROUND WITH HOLES 2ND END |
| NOMINAL OUTSIDE DIAMETER | 8.750 INCHES 1ST END |
| 7.000 INCHES 2ND END |
| NOMINAL THICKNESS | 1.500 INCHES 1ST END |
| 1.375 INCHES 2ND END |
| BOLT HOLE QUANTITY | 8 1ST END |
| 10 2ND END |
| BOLT HOLE NOMINAL DIAMETER | 0.9375 INCHES 1ST END |
| 0.6875 INCHES 2ND END |
| BOLT CIRCLE NOMINAL DIAMETER | 6.875 INCHES 1ST END |
| 5.6125 INCHES 2ND END |
| FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END |
| PLAIN 2ND END |
| RAISED FACE NOMINAL HEIGHT | 0.5625 INCHES 1ST END |
| RAISED FACE NOMINAL DIAMETER | 5.498 INCHES 1ST END |
| REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 3.000 INCHES 1ST END |
| NOMINAL OVERALL LENGTH | 6.1875 INCHES |
| REDUCER TYPE | CONCENTRIC |
| SPECIAL FEATURES | RAISED FACE HAS O'RING GROOVE ON OUTSIDE SURFACE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE TAILPIECE |