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National Stock Number:
5310-01-337-6663
Federal Supply Class:
5310
National Item Identification Number:
013376663
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:
| 03A242-4-52 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | F52866-4-52 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | NS202801-4-52 | 80539 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | THREAD DIRECTION | RIGHT-HAND | | NUT STYLE | PLATE (FLOATING) | | MATERIAL | STEEL COMP 301 OR | | STEEL COMP 302 OR | | STEEL COMP 303 BASE | | IRON ALLOY 660 NUT | | IRON ALLOY 660 SHELL | | STEEL COMP 631 CLIP | | STEEL COMP 631 SPRING | | THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3B | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BASE | | AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR | | AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OR | | AMS5525 ASSN STD SINGLE MATERIAL RESPONSE NUT | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | NUT LENGTH | 1.375 INCHES NOMINAL | | NUT HEIGHT | 1.000 INCHES MAXIMUM | | PLATE THICKNESS | 0.023 INCHES MINIMUM AND | | 0.025 INCHES MAXIMUM | | PLATE WIDTH | 0.865 INCHES MAXIMUM | | 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 | 0.557 INCHES MINIMUM AND | | 0.567 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.123 INCHES MINIMUM AND | | 1.127 INCHES MAXIMUM | | FEATURES PROVIDED | FLOATING NUT |
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