|
|
|
National Stock Number:
5306-01-501-1941
Federal Supply Class:
5306
National Item Identification Number:
015011941
Description:
BOLT,RIBBED NECK
Detail:
A HEADED EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER WITH A SERIES OF LONGITUDINAL RIBS, SPLINES OR SERRATIONS ON ALL OR PART OF THE UNTHREADED PORTION. SEE ALSO BOLT, RIBBED SHOULDER.
|
Manufacturer Information:
| BACB30LE4K2 | 06725 | SPS TECHNOLOGIES, LLC | | BACB30LE4K2 | 1RC86 | HOWMET GLOBAL FASTENING SYSTEMS INC | | BACB30LE4K2 | 56878 | SPS TECHNOLOGIES, LLC | | BACB30LE4K2 | 81205 | THE BOEING COMPANY |
|
Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | EXTENDED WASHER DIAMETER | 0.470 INCHES NOMINAL | | EXTENDED WASHER THICKNESS | 0.042 INCHES NOMINAL | | FASTENER LENGTH | 0.860 INCHES NOMINAL | | HEAD HEIGHT | 0.235 INCHES NOMINAL | | HEAD STYLE | DOUBLE HEXAGON W/HOLE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT, 12 POINT HEAD, 200 KSI MIN TENSILE, A286 CRES; INAVY: BOLT, SHEAR, AIRCRAFT | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | IRON ALLOY 660 OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | RIB LENGTH | 0.090 INCHES NOMINAL | | RIB INCLUDED ANGLE | 30.0 DEGREES NOMINAL | | RIB QUANTITY | 12 | | SPECIAL FEATURES | THESE BOLTS ARE INTENDED FOR TENSION APPLICATIONS WHERE HIGH STRENGTH, FATIGUE RESISTANCE, TOUGHNESS AND CORROSION AND OXIDATION RESISTANCE ARE NECESSARY OR DESIRABLE;ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION, OR THE PRESERVATION OF LIFE OR SAFETY OF OPERATING PERSONNEL | | WIDTH BETWEEN FLATS | 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS-QQ-P-416, TYPE 2, CLASS 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.455 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNJF | | THREAD QUANTITY PER INCH | 28 |
|
|