Nut - Castellated - Thread: 1/4-28, Right Hand Thread, Iron Alloy
| Detail | Characteristic |
| BEARING SURFACE FINISH | 63.0 MICROINCHES |
| BEARING SURFACE TYPE | WASHER FACED |
| COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL NUT |
| NUT HEIGHT | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM |
| NUT STYLE | SLOTTED, HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 5732 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON ALLOY 660 OVERALL |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| PRECIOUS MATERIAL | SILVER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | SILVER OVERALL |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES | UNJF |
| THREAD QUANTITY PER INCH | 28 |
| WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
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Unit of Measure
Inventory |
N/A {0} |
Estimated Ship Date |
N/A {N/A} |
Inventory Note |
N/A Need additional stock? Call (877) 920-1876 or email |
Weight |
N/A .005 lb |
NSN |
N/A 5310-00-124-9231 |
NIIN |
N/A 00-124-9231 |
Part # Unpunctuated |
N/A MS936410 |
Minimum Order Note |
N/A Minimum order is 1. Must order in increments of 1. |
Note |
N/A Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment. |
California Residents |
N/A Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. |


