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| Part: | MS51957-22 |
| SKU: | HAMS00000026 |
| Fastener Type: | Machine Screw |
| Thread-Size: | 4-40 |
| Length: | 1.25" (1.25") |
| Head-Style: | Pan |
| Drive Style: | Phillips |
| Material: | 300 Series Stainless Steel |
| Finish: | Passivated |
| DFARS Applicable: | YES |
| RoHS Compliant: | Not Applicable |
| Fastener Type: | Machine Screw | |
| Thread Size (D): | 4-40 | UNC-2A |
| Length: | 1.25" (1.25") | +0 / -.062 |
| Driver Style: | Phillips | Driver Size: 2 |
| Head-Style: | Pan | |
| Head Radius (P): | .0150" | |
| Head Diameter (A): | Max: .2700" | Min: .2560" |
| Head Height (H): | Max: .0970" | Min: .0870" |
| Fillet Radius (R): | Max: .0210" | |
| Body Diameter (D1): | Max: .1380" | Min: .1141" |
| Tensile Strength Min: | 730 lbs |
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Link to full print: MS51957 Rev D MATERIAL: Austenitic Corrosion-Resistant Steel screws shall be manufactured from Type 302 (UNS FINISH: Passivate in accordance with QQ-P-35 |
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The following screws are canceled & cannot always replace the MS51957 screws. Use only the MS51957 series screws for design & replacement. The following is a reference of interchangeable parts which have been canceled: |
Type: Machine Screw
