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National Stock Number: 5310-00-458-1850
Federal Supply Class: 5310
National Item Identification Number: 004581850
Description: NUT,SELF-LOCKING,CAP
Detail: A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes NUT (1), STAMPED.
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Manufacturer Information:
2520388 | 06848 | HONEYWELL INTERNATIONAL INC | 2520388 | 59501 | UNISON INDUSTRIES LLC |
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Techincal Specification:
BEARING SURFACE TYPE | CHAMFERED | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | MATERIAL | PLASTIC POLYAMIDE (NYLON) LOCKING INSERT | MATERIAL | STEEL OVERALL EXCEPT INSERT | NOMINAL THREAD SIZE | 0.250 INCHES | NUT HEIGHT | 0.684 INCHES NOMINAL | NUT STYLE | CAP | SPECIAL FEATURES | 2 HOLES 0.046 DIA DRILLED THRU 2 PLACES ON SIDES | WIDTH ACROSS FLATS | 0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT | TEMP RATING | 250.0 FAHRENHEIT NOMINAL | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 3B | THREAD SERIES | UNF | THREAD QUANTITY PER INCH | 28 |
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