| EXPANSION DEVICE | SERRATED STEM-TYPE W |
| FASTENER LENGTH | 0.385 INCHES MAXIMUM |
| GRIP LENGTH | 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| HEAD HEIGHT | 0.054 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| HEAD STYLE | UNIVERSAL |
| HEAD MAJOR DIAMETER | 0.238 INCHES MINIMUM AND 0.262 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MATERIAL | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 SLEEVE |
| MATERIAL | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 STEM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RIVET, BLIND, PROTRUDING HEAD LOCKED SPINDLE |
| SHANK DIAMETER | 0.124 INCHES MINIMUM AND 0.128 INCHES MAXIMUM |
| SHANK STYLE | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| SPECIAL FEATURES | DRIVING ANVIL, FULL SERRATED SPINDLE |