| MATERIAL | PLASTIC ARAMID ALL PLIES |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| OUTSIDE DIAMETER | 8.000 INCHES MINIMUM AND |
| 8.125 INCHES MAXIMUM BOTH ENDS |
| SPECIAL FEATURES | TYPE OF OPENING: NONE; PERMEABILITY RANGE: 40; COLOR: MIDNIGHT BLUE; |
| SPECIFICATION/STANDARD DATA | MIL-PRF-32107 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION AND |
| MIL-PRF-32107/12 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CAP, AIR DUCT |
| SPEC/STD CONTROLLING DATA | |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-32107/12 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M32107/12-2N5-MIDNT BL |