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National Stock Number:
5310-01-268-6782
Federal Supply Class:
5310
National Item Identification Number:
012686782
Description:
NUT,SELF-LOCKING,PLATE
Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| F52750-4-4 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | LE114-0127-0404 | 43999 | THE BOEING COMPANY | | RF140-0404 | 52828 | REPUBLIC FASTENER MFG. CORP. | | NS202622-4-4 | 80539 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | THREAD DIRECTION | RIGHT-HAND | | NUT STYLE | PLATE | | MATERIAL | IRON ALLOY 660 NUT | | IRON ALLOY 660 SHELL | | STEEL CORROSION RESISTING CLIP | | THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3B | | SURFACE TREATMENT | PASSIVATE CLIP | | NUT LENGTH | 1.312 INCHES NOMINAL | | NUT HEIGHT | 0.466 INCHES MAXIMUM | | PLATE THICKNESS | 0.045 INCHES MAXIMUM | | PLATE WIDTH | 0.554 INCHES MAXIMUM | | LUBRICATION | DRY FILM LUBRICANT | | NUT MOUNTING PROVISION | STRAIGHT HOLES | | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES | | MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND | | 0.103 INCHES MAXIMUM | | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.495 INCHES MINIMUM AND | | 0.505 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.310 INCHES MINIMUM AND | | 0.314 INCHES MAXIMUM | | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM |
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