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National Stock Number:
5310-01-486-2750
Federal Supply Class:
5310
National Item Identification Number:
014862750
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| 4301685 | 77445 | RTX CORPORATION | | 83459-428 | 56878 | SPS TECHNOLOGIES, LLC | | H52569-4 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ST2325-10 | 77445 | RTX CORPORATION | | ST2326-10 | 77445 | RTX CORPORATION | | ST2327-10 | 77445 | RTX CORPORATION | | WSLH10863-4-1 | 019L2 | ESNA, LLC | | WSLH10863-4-1 | 72962 | HARVARD INDUSTRIES INC | | ST2328-10 | 77445 | RTX CORPORATION | | VN4734WAXD48 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | OVERALL HEIGHT | 0.416 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5709 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY UNS N07001 OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT STYLE | DOUBLE HEXAGON | | WASHER OUTSIDE DIAMETER | 0.443 INCHES MAXIMUM | | WASHER THICKNESS | 0.280 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM | | SURFACE TREATMENT | SILVER OVERALL | | TEMP RATING | 1400.0 FAHRENHEIT NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3B | | THREAD SERIES | UNJF | | THREAD QUANTITY PER INCH | 28 |
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