| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| EXPANSION DEVICE | EXPANDER |
| FASTENER LENGTH | 0.444 INCHES MINIMUM AND 0.554 INCHES MAXIMUM |
| GRIP LENGTH | 0.140 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.245 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 431 ASSN STD 1ST MATERIAL RESPONSE BOLT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 431 ASSN STD 3RD MATERIAL RESPONSE EXPANDER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CRES 305 FED SPEC 2ND MATERIAL RESPONSE SLEEVE |
| MATERIAL | STEEL COMP 431 BOLT |
| MATERIAL | STEEL COMP 431 EXPANDER |
| MATERIAL | STEEL COMP 305 SLEEVE |
| NOMINAL THREAD SIZE | 0.125 INCHES |
| SHANK DIAMETER | 0.122 INCHES MINIMUM AND 0.124 INCHES MAXIMUM |
| SHANK STYLE | BLIND RIVET, NUT AND BOLT (ASSEMBLY) |
| SPECIAL FEATURES | USED ON PRATT & WHITNEY ENGINES &COMP,TF-30/EXPANDER SILVER PLATED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2410 ASSN STD SINGLE TREATMENT RESPONSE EXPANDER |
| SURFACE TREATMENT | PASSIVATE SLEEVE |
| SURFACE TREATMENT | SILVER EXPANDER |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 40 |
| THREAD SERIES DESIGNATOR | UNJC |