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National Stock Number:
5305-01-642-3902
Federal Supply Class:
5305
National Item Identification Number:
016423902
Description:
SCREW,CAP,SOCKET HEAD
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Manufacturer Information:
| 74090 | 70508 | AMERICAN METAL BEARING CO | | 74090 FIND NO 19 | 70508 | AMERICAN METAL BEARING CO | | 74090-19 | 70508 | AMERICAN METAL BEARING CO |
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Techincal Specification:
| HEAD HEIGHT | 0.030 INCHES MAXIMUM | | HEAD DIAMETER | 1.248 INCHES MINIMUM AND 1.300 INCHES MAXIMUM | | HEAD STYLE | FILLISTER COUNTERSUNK | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286, CL-A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY 400 OVERALL | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, CAP, FLAT HEAD SOCKET | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD DIAMETER | 0.750 INCHES | | WIDTH ACROSS FLATS | 0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.780 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 10 | | THREAD SERIES DESIGNATOR | UNC | | COUNTERSINK ANGLE | 79.5 DEGREES MINIMUM AND 80.5 DEGREES MAXIMUM | | FASTENER LENGTH | 1.750 INCHES NOMINAL |
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