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National Stock Number:
5310-00-015-9043
Federal Supply Class:
5310
National Item Identification Number:
000159043
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:
| 3G11559-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| THREAD SERIES | UN | | NOMINAL THREAD SIZE | 4.250 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8699,COND E-2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND | | 48.0 ROCKWELL C MAXIMUM | | NUT DIAMETER | 5.600 INCHES NOMINAL | | NUT THICKNESS | 1.850 INCHES NOMINAL | | NUT COUNTERBORE DEPTH | 0.400 INCHES NOMINAL NUT | | COUNTERBORE DIAMETER | 4.350 INCHES NOMINAL NUT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 3G11559-101 |
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