Price breaks
| 1+ | $ 11.55 |
| Volume | Volume pricing on quotation |
Price and availability subject to change. All orders subject to acceptance.
| NSN | 5305-00-811-5077 |
| Description | Screw, Machine |
| Manufacturer |
On quotation |
| CAGE code |
On quotation |
| Condition |
On quotation |
| Certs |
On quotation |
| Rev level |
On quotation |
| Shelf life |
On quotation |
Manufacturer, condition, certifications, revision and shelf life depend on the lot supplied and are stated on your quotation.
Part identification
| NSN | 5305-00-811-5077 |
| NIIN | 00-811-5077 |
| FSC | 5305 |
| FSG | 53 |
| Item Name | Screw, Machine |
| INC | 06657 |
| Assigned Date | 01-JAN-1962 |
| Status | Active |
Technical characteristics
| Thread Class | 3A |
| Thread Direction | Right-hand |
| Thread Length | 0.518 inches minimum and 0.576 inches maximum |
| Fastener Length | 2.141 inches minimum and 2.186 inches maximum |
| Head Style | Flat countersunk |
| Head Diameter | 0.572 inches minimum and 0.638 inches maximum |
| Internal Drive Style | Cross recess type 1 |
| Nominal Thread Diameter | 0.312 inches |
| Thread Quantity per Inch | 24 |
| Minimum Tensile Strength | 160000 pounds per square inch |
| Hardness Rating | 36.0 rockwell C minimum and 40.0 rockwell C maximum |
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
| Screw Material | Steel comp 8630 |
| Screw Material Document and Classification | MIL-S-6050 mil spec single material response or AN-S-9 mil std single material response |
| Screw Surface Treatment | Cadmium and chromate |
| Screw Surface Treatment Document and Classification | QQ-P-416 ty 2 cl 3 fed spec all treatment responses |
| Thread Series Designator | UNF |
Manufacturers
| National Aerospace Standards (CAGE 80205) — Type C |
| National Aerospace Standards (CAGE 80205) — Type C |
Alternate part numbers
| 517-5-26 (CAGE 80205) |
| NAS517-5-26 (CAGE 80205) |
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