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National Stock Number: 5310-01-343-1770
Federal Supply Class: 5310
National Item Identification Number: 013431770
Description: NUT,PLAIN,ROUND
Detail: A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
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Manufacturer Information:
12592315 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM | NUT DIAMETER | 2.260 INCHES NOMINAL | NUT STYLE | ROUND | NUT THICKNESS | 0.570 INCHES NOMINAL | MATERIAL | STEEL OVERALL | NOMINAL THREAD SIZE | 1.625 INCHES | WIDTH ACROSS FLATS | 1.945 INCHES NOMINAL | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | THREAD SERIES | UN | THREAD QUANTITY PER INCH | 20 |
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