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National Stock Number:
5305-01-225-2106
Federal Supply Class:
5305
National Item Identification Number:
012252106
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:
| 455176 | 21450 | ARMY WEAPONS COMMAND ATTN AMSWE-REE-S | | 455176 | 63005 | ROLLS-ROYCE CORPORATION | | 455176 | 6U503 | LIBERTY FASTENER CO |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.216 INCHES | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.667 INCHES MINIMUM AND | | 0.750 INCHES MAXIMUM | | FASTENER LENGTH | 0.750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | GM 275-M,FSCM 21450 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OR | | ZINC OVERALL | | HEAD STYLE | PAN | | HEAD DIAMETER | 0.407 INCHES MINIMUM AND | | 0.425 INCHES MAXIMUM | | HEAD HEIGHT | 0.139 INCHES MINIMUM AND | | 0.151 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | WASHER QUANTITY | 1 | | PRIMARY WASHER STYLE | FLAT INTERNAL TEETH | | PRIMARY WASHER OUTSIDE DIAMETER | 0.396 INCHES MINIMUM AND | | 0.408 INCHES MAXIMUM | | PRIMARY WASHER MATERIAL THICKNESS | 0.020 INCHES MINIMUM AND | | 0.025 INCHES MAXIMUM |
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