E125-4: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL ALLOY CASE, dial_size: 4-1/2 IN. DIA IN, bezel_type: HINGE, head_style: FLAT COUNTERSUNK, scale_name: PRESSURE, scale_type: SINGLE.
This part is cataloged in the U.S. Government catalog under NSN 5305-01-101-0706, 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 ALLOY CASE |
| dial_size | 4-1/2 IN. DIA IN |
| bezel_type | HINGE |
| head_style | FLAT COUNTERSUNK |
| scale_name | PRESSURE |
| scale_type | SINGLE |
| scale_range | +0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| pointer_type | INDICATING |
| thread_class | 3A A |
| adjustability | ADJUSTABLE |
| head_diameter | 0.105 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN |
| overall_depth | 1.453 INCHES NOMINAL IN |
| NSN | 5305-01-101-0706 |
| FASTENER LENGTH | 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.231 INCHES MINIMUM AND 0.293 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.060 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | IRON ALLOY 660 |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH LBS |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |