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National Stock Number:
5305-01-650-7348
Federal Supply Class:
5305
National Item Identification Number:
016507348
Description:
SCREW,CLOSE TOLERANCE
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Manufacturer Information:
| JSFB40 | 81755 | LOCKHEED MARTIN CORPORATION | | JSFB40E3-16H | 66530 | CLICK BOND INC | | JSFB40E3-16H | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL | | FASTENER LENGTH | 1.000 INCHES NOMINAL | | HEAD DIAMETER | 0.384 INCHES MAXIMUM | | HEAD HEIGHT | 0.010 INCHES MAXIMUM | | HEAD STYLE | FILLISTER COUNTERSUNK | | INTERNAL DRIVE STYLE | TORX | | MATERIAL | IRON ALLOY 660 OVERALL | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW, CAPTIVE, 100 DEG FLUSH HD, 180 KSI, SPECIAL | | PROPRIETARY CHARACTERISTICS | PACS | | MINIMUM TENSILE STRENGTH | 3180 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.1900 INCHES | | SPLINE MAJOR DIAMETER | 0.1540 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM | | SPLINE MINOR DIAMETER | 0.1105 INCHES MINIMUM AND 0.1125 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.312 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNJF |
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