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National Stock Number:
5310-01-515-8282
Federal Supply Class:
5310
National Item Identification Number:
015158282
Description:
NUT,SELF-LOCKING,CONE SEAT,HEXAG
Detail:
A nut having 6 flat sides and a cone seat bearing surface. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member. See also NUT (1), SELF-LOCKING, SINGLE BALL SEAT, HEXAGON.
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Manufacturer Information:
| 845-4498285 PC 28 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 1.250 INCHES | | THREAD QUANTITY PER INCH | 7 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | | STEEL NUT | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-N-25027 (450 DEG) MIL SPEC SINGLE MATERIAL RESPONSE NUT | | NUT STYLE | CONE SEAT, HEXAGON | | NUT HEIGHT | 1.300 INCHES MINIMUM AND | | 1.454 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 1.801 INCHES MINIMUM AND | | 1.814 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL | | SPECIAL FEATURES | NUT SELF-LOCKING REGULAR HEIGHT;1 1/4-7UNC-3B |
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