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National Stock Number:
5310-00-498-9721
Federal Supply Class:
5310
National Item Identification Number:
004989721
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:
| 93NA1-62 | 72962 | HARVARD INDUSTRIES INC | | LS12906-102 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.686 INCHES MINIMUM AND 0.690 INCHES MAXIMUM | | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL | COPPER ALLOY NUT | | MATERIAL | PLASTIC POLYAMIDE (NYLON) LOCKING INSERT | | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES | | MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM | | NOMINAL THREAD SIZE | 0.138 INCHES | | NUT HEIGHT | 0.219 INCHES NOMINAL | | NUT LENGTH | 0.969 INCHES NOMINAL | | NUT MOUNTING PROVISION | STRAIGHT HOLES | | NUT STYLE | PLATE | | PLATE THICKNESS | 0.075 INCHES MAXIMUM | | PLATE WIDTH | 0.391 INCHES NOMINAL | | SURFACE TREATMENT | OXIDE NUT | | TEMP RATING | 250.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNC | | THREAD QUANTITY PER INCH | 32 |
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