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National Stock Number:
5310-00-917-6207
Federal Supply Class:
5310
National Item Identification Number:
009176207
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:
| M12621-048-4 | 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 | STEEL OVERALL | | THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3B | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 1 FED SPEC 1ST TREATMENT RESPONSE OR | | QQ-P-416,TYPE 2,CLASS 2 FED SPEC 2ND TREATMENT RESPONSE OR | | QQ-P-416,TYPE 2,CLASS 3 FED SPEC 3RD TREATMENT RESPONSE OVERALL | | NUT LENGTH | 0.591 INCHES MAXIMUM | | NUT HEIGHT | 0.450 INCHES MAXIMUM | | PLATE THICKNESS | 0.055 INCHES MAXIMUM | | NUT COUNTERBORE DEPTH | 0.250 INCHES MINIMUM NUT | | COUNTERBORE DIAMETER | 0.344 INCHES MAXIMUM NUT | | 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 | 0.276 INCHES MINIMUM AND | | 0.286 INCHES MAXIMUM | | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 80539 | | DESIGN CONTROL REFERENCE | M12621-048-4 |
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