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National Stock Number:
5310-00-443-5956
Federal Supply Class:
5310
National Item Identification Number:
004435956
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:
| 268-14968-2 | 09205 | LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV |
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Techincal Specification:
| DRIVE POINT DEPTH | 0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM | | DRIVE POINT QUANTITY | 2 | | DRIVE POINT WIDTH | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM | | COUNTERSINK ANGLE | 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM NUT | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 COMP 1 TEMPER 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 268 OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT DIAMETER | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM | | NUT STYLE | ROUND | | NUT THICKNESS | 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | OXIDE OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2B | | THREAD QUANTITY PER INCH | 48 | | THREAD SERIES | UNS |
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