VALA2B5F2-428-2: RIVET,BLIND.
The RIVET,BLIND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 431 EXPANDER, head_style: FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER), grip_length: 0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN, shank_style: BLIND RIVET, NUT AND BOLT (ASSEMBLY), thread_class: 3B, shank_diameter: 0.387 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5320-01-253-0098, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP 431 EXPANDER |
| head_style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| grip_length | 0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| shank_style | BLIND RIVET, NUT AND BOLT (ASSEMBLY) |
| thread_class | 3B |
| shank_diameter | 0.387 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN |
| expansion_device | THREADED STEM |
| special_features | FURNISHED W/O BOLT |
| thread_direction | RIGHT-HAND |
| countersink_angle | 98.0 DEGREES MINIMUM AND 102.0 DEGREES MAXIMUM |
| surface_treatment | PASSIVATE SLEEVE |
| head_major_diameter | 0.450 INCHES MAXIMUM IN |
| NSN | 5320-01-253-0098 |
| SHANK DIAMETER | 0.387 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN |
| EXPANSION DEVICE | THREADED STEM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SLEEVE |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE EXPANDER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES SLEEVE |
| HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| GRIP LENGTH | 0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| SHANK STYLE | BLIND RIVET, NUT AND BOLT (ASSEMBLY) |