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National Stock Number: 5305-00-022-8384
Federal Supply Class: 5305
National Item Identification Number: 000228384
Description: SCREW,ASSEMBLED WASHER
Detail: A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).
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Manufacturer Information:
228384 | 21450 | ARMY WEAPONS COMMAND ATTN AMSWE-REE-S |
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Techincal Specification:
FASTENER LENGTH | 0.750 INCHES NOMINAL | HEAD DIAMETER | 0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM | HEAD HEIGHT | 0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM | HEAD STYLE | ROUND | INTERNAL DRIVE STYLE | SLOT | MATERIAL | STEEL COMP 1010 OR STEEL OVERALL | NOMINAL THREAD DIAMETER | 0.164 INCHES | PRIMARY WASHER MATERIAL THICKNESS | 0.020 INCHES NOMINAL | PRIMARY WASHER OUTSIDE DIAMETER | 0.306 INCHES MINIMUM AND 0.317 INCHES MAXIMUM | PRIMARY WASHER STYLE | FLAT EXTERNAL TEETH | WASHER QUANTITY | 1 | SURFACE TREATMENT | CADMIUM OR ZINC OVERALL | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.750 INCHES MAXIMUM | THREAD SERIES DESIGNATOR | UNC | THREAD QUANTITY PER INCH | 32 |
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