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National Stock Number:
5306-01-104-5885
Federal Supply Class:
5306
National Item Identification Number:
011045885
Description:
BOLT,RIBBED SHOULDER
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. It has a series of longitudinal ribs, splines or serrations on all or a part of the shoulder. The minor diameter of the ribs must be greater than the major diameter of the threads. See also BOLT, RIBBED NECK.
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Manufacturer Information:
| 10896719-1 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 20-X-403-CLH | 3D6E9 | MERITOR INDUSTRIAL PRODUCTS, LLC | | 20-X-403-CLH | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | | 5306011045885 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |
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Techincal Specification:
| DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS | 0.281 INCHES NOMINAL | | FASTENER LENGTH | 2.562 INCHES NOMINAL | | HEAD DIAMETER | 1.312 INCHES NOMINAL | | HEAD HEIGHT | 0.312 INCHES NOMINAL | | HEAD STYLE | FLAT CHAMFER | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.750 INCHES | | NONSTANDARD THREAD PITCH DIAMETER | +0.7054 TO 0.7084 INCHES | | RIB INCLUDED ANGLE | 90.0 DEGREES NOMINAL | | RIB LENGTH | 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM | | RIB MAJOR DIAMETER | 1.020 INCHES MINIMUM AND 1.024 INCHES MAXIMUM | | RIB MINOR DIAMETER | 0.927 INCHES MINIMUM AND 0.931 INCHES MAXIMUM | | RIB QUANTITY | 36 | | SHOULDER DIAMETER | 0.973 INCHES MINIMUM AND 0.977 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER LENGTH | 0.281 INCHES NOMINAL FIRST SHOULDER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL | | THREAD DIRECTION | LEFT-HAND | | THREAD LENGTH | 1.250 INCHES MINIMUM | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UNS |
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