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National Stock Number:
5310-01-037-5472
Federal Supply Class:
5310
National Item Identification Number:
010375472
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:
| 12007637 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| DRIVE POINT DEPTH | 0.190 INCHES NOMINAL | | DRIVE POINT QUANTITY | 4 | | DRIVE POINT WIDTH | 0.500 INCHES NOMINAL | | COUNTERBORE DIAMETER | 3.200 INCHES MINIMUM AND 3.202 INCHES MAXIMUM NUT | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 4150 AND STEEL COMP 4340 OVERALL | | NOMINAL THREAD SIZE | 3.187 INCHES | | NUT COUNTERBORE DEPTH | 0.500 INCHES NOMINAL NUT | | NUT DIAMETER | 3.748 INCHES MINIMUM AND 3.750 INCHES MAXIMUM | | NUT STYLE | ROUND | | NUT THICKNESS | 1.250 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 3,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3C | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES | ACME |
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