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National Stock Number:
5310-01-135-2425
Federal Supply Class:
5310
National Item Identification Number:
011352425
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| 10109720 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 3929AS1221-5 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | H51533-532 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | H51533-532 | 56878 | SPS TECHNOLOGIES, LLC | | 3M947-5 | 76301 | THE BOEING COMPANY | | H51533-532 | 80539 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
| THREAD SERIES | UNJEF | | NOMINAL THREAD SIZE | 0.312 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | IRON ALLOY 660 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR | | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OR | | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | NUT STYLE | HEXAGON | | WASHER OUTSIDE DIAMETER | 0.520 INCHES MAXIMUM | | OVERALL HEIGHT | 0.251 INCHES MINIMUM AND | | 0.266 INCHES MAXIMUM | | WASHER THICKNESS | 0.023 INCHES MINIMUM | | WIDTH ACROSS FLATS | 0.368 INCHES MINIMUM AND | | 0.378 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 56878 | | DESIGN CONTROL REFERENCE | H51533-532 |
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