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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:
| THREAD SERIES | ACME | | NOMINAL THREAD SIZE | 3.187 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 3C | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 4150 AND | | STEEL COMP 4340 OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 3,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND | | 36.0 ROCKWELL C MAXIMUM | | NUT STYLE | ROUND | | DRIVE POINT DEPTH | 0.190 INCHES NOMINAL | | NUT DIAMETER | 3.748 INCHES MINIMUM AND | | 3.750 INCHES MAXIMUM | | NUT THICKNESS | 1.250 INCHES NOMINAL | | DRIVE POINT WIDTH | 0.500 INCHES NOMINAL | | DRIVE POINT QUANTITY | 4 | | NUT COUNTERBORE DEPTH | 0.500 INCHES NOMINAL NUT | | COUNTERBORE DIAMETER | 3.200 INCHES MINIMUM AND | | 3.202 INCHES MAXIMUM NUT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 19204 | | DESIGN CONTROL REFERENCE | 12007637 |
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