BELL HELICOPTER TEXTRON INC. | 97499 |
THE BOEING COMPANY | 81205 |
RELIANCE ELECTRIC INDUSTRIAL CO BEAR STATE SERVICE CENTER | 6516 |
SPS TECHNOLOGIES, LLC | 6725 |
HEARTLAND PRECISION FASTENERS, INC. | 0ZC92 |
WEST COAST AEROSPACE INC | 60516 |
HI-SHEAR CORPORATION | 73197 |
ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH | C4293 |
HUCK INTERNATIONAL, INC. | 17446 |
SPS TECHNOLOGIES, LLC | 56878 |
ALCOA GLOBAL FASTENERS, INC. | 92215 |
HUCK INTL INC | 97928 |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
FASTENER LENGTH | 1.447 INCHES MINIMUM AND 1.467 INCHES MAXIMUM |
HEAD STYLE | A34 FLAT CHAMFER |
HEAD HEIGHT | 0.077 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
WIDTH BETWEEN FLATS | 0.095 INCHES MINIMUM AND 0.097 INCHES MAXIMUM |
SHANK DIAMETER | 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
SHANK STYLE | B31 PIN-RIVET, STRAIGHT, THREADED |
HEAD MAJOR DIAMETER | 0.415 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
END ITEM IDENTIFICATION | WSD: HELICOPTER, MH-53E; F4S AIRCRAFT; HELICOPTER, COBRA/ATTACK, AH-1J; HELICOPTER, ADVANCE ATTACK, AH-1W; HELICOPTER, CH-53AE; HELICOPTER, SOF/HH-53H PAVE LOW |
GRIP LENGTH | 1.067 INCHES MAXIMUM |
THREAD QUANTITY PER INCH | 28 |
MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
NOMINAL THREAD SIZE | 0.250 INCHES |
CRITICALITY CODE JUSTIFICATION | FEAT |
SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
MATERIAL | STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 4130 |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 3RD MATERIAL RESPONSE |
PROPRIETARY CHARACTERISTICS | PACS |
SURFACE TREATMENT | CADMIUM |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
THREAD SERIES DESIGNATOR | UNJF |
NULL |