| DESIGN TYPE | FRICTION |
| INSIDE DIAMETER LENGTH | 0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-81705, TYPE I MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | PLASTIC POLYETHYLENE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CAP, PROTECTIVE |
| OPENING INSIDE DIAMETER FOR WHICH DESIGNED | 1.083 INCHES MINIMUM AND 1.103 INCHES MAXIMUM |
| OVERALL DIAMETER | 1.299 INCHES MINIMUM AND 1.361 INCHES MAXIMUM |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.135 INCHES MINIMUM AND 1.175 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.025 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |