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National Stock Number:
5310-01-126-5271
Federal Supply Class:
5310
National Item Identification Number:
011265271
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:
| 74A586450-1001 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.438 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | | ALUMINUM ALLOY 2024 NUT | | ALUMINUM ALLOY 2024 WASHER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T851 FED SPEC SINGLE MATERIAL RESPONSE NUT | | QQ-A-225/6,T851 FED SPEC SINGLE MATERIAL RESPONSE WASHER | | NUT STYLE | HEXAGON | | WASHER OUTSIDE DIAMETER | 1.200 INCHES NOMINAL | | OVERALL HEIGHT | 0.375 INCHES NOMINAL | | WASHER THICKNESS | 0.100 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 76301 | | DESIGN CONTROL REFERENCE | 74A586450-1001 |
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