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National Stock Number:
5305-01-607-2339
Federal Supply Class:
5305
National Item Identification Number:
016072339
Description:
SCREW,ASSEMBLED WASHER
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Manufacturer Information:
| 5PTC1051C12-12 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM | | FASTENER LENGTH | 0.75 INCHES NOMINAL | | HEAD DIAMETER | 0.472 INCHES MINIMUM AND 0.480 INCHES MAXIMUM | | HEAD STYLE | FLAT COUNTERSUNK | | INTERNAL DRIVE STYLE | TORX | | MATERIAL | IRON ALLOY 660 FASTENER | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT, MACHINE | | PRIMARY WASHER OUTSIDE DIAMETER | 0.360 INCHES NOMINAL | | PRIMARY WASHER STYLE | FLAT | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 0.2500 INCHES | | SPECIAL FEATURES | BOND WASHER TO HEAD OF BOLT PER 5PTPKL20 | | WASHER QUANTITY | 1 | | SURFACE TREATMENT | PASSIVATE FASTENER | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.375 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNJF |
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