| EXPANSION DEVICE | SERRATED STEM-TYPE W |
| FASTENER LENGTH | 0.388 INCHES NOMINAL |
| GRIP LENGTH | 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| HEAD HEIGHT | 0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM |
| HEAD STYLE | UNIVERSAL |
| HEAD MAJOR DIAMETER | 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| IDENTIFICATION CODE COLOR | YELLOW |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737,UNS S66286 ASSN STD 1ST MATERIAL RESPONSE OR QQ-N-281,CLASS A UNS N05500 FED SPEC 2ND MATERIAL RESPONSE OR QQ-N-281,CLASS B UNS N05502 FED SPEC 3RD MATERIAL RESPONSE LOCKING RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737,UNS S66286 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLASS A UNS N05500 FED SPEC 1ST MATERIAL RESPONSE OR QQ-N-281,CLASS B UNS N05502 FED SPEC 2ND MATERIAL RESPONSE SLEEVE |
| MATERIAL | IRON ALLOY 660 OR NICKEL ALLOY K-500 OR NICKEL ALLOY 502 LOCKING RING |
| MATERIAL | IRON ALLOY 660 STEM |
| MATERIAL | NICKEL ALLOY K-500 OR NICKEL ALLOY 502 SLEEVE |
| MINIMUM TENSILE STRENGTH | 1050 POUNDS PER SQUARE INCH |
| SHANK DIAMETER | 0.172 INCHES MINIMUM AND 0.176 INCHES MAXIMUM |
| SHANK STYLE | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| SHEAR STRENGTH | 1665 SINGLE POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | END ITEM F16 |
| SPECIFICATION/STANDARD DATA | 81755-C9514 MANUFACTURERS SPECIFICATION CONTROL AND 17446-OSMLSP MANUFACTURERS STANDARD |
| SUPPLEMENTARY FEATURES | REPLACES NAS1919 RIVET APPL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES SLEEVE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE SLEEVE |
| SURFACE TREATMENT | PASSIVATE STEM |