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National Stock Number:
5310-00-984-6472
Federal Supply Class:
5310
National Item Identification Number:
009846472
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:
| 518104 | 72962 | HARVARD INDUSTRIES INC | | 518104 | 77445 | RTX CORPORATION |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | OVERALL HEIGHT | 0.262 INCHES MINIMUM AND 0.280 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | IRON ALLOY 660 OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT STYLE | HEXAGON | | WASHER OUTSIDE DIAMETER | 0.470 INCHES MINIMUM AND 0.480 INCHES MAXIMUM | | WASHER THICKNESS | 0.044 INCHES MINIMUM AND 0.054 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.308 INCHES MINIMUM AND 0.316 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 1B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 28 |
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