NSN 5306-00-081-7124
Part Details | SHOULDER BOLT
5306-00-081-7124 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.
Alternate Parts: 6860648, 6860648, CU11219, 5306-00-081-7124, 00-081-7124, 5306000817124, 000817124
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | DEC 11, 1967 | 00-081-7124 | 04905 ( BOLT, SHOULDER ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON

Cross Reference | NSN 5306-00-081-7124
Part Number | Cage Code | Manufacturer |
---|---|---|
6860648 | 73342 | ALLISON TRANSMISSION, INC. |
6860648 | K0680 | ROLLS-ROYCE AIRLINES |
CU11219 | K0680 | ROLLS-ROYCE AIRLINES |
Technical Data | NSN 5306-00-081-7124
Characteristic | Specifications |
---|---|
THREAD SERIES DESIGNATOR | UNF |
NOMINAL THREAD DIAMETER | 0.312 INCHES |
THREAD QUANTITY PER INCH | 24 |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.482 INCHES NOMINAL |
FASTENER LENGTH | 5.200 INCHES NOMINAL |
HEAD STYLE | 3 UNDERCUT HEXAGON |
HEAD HEIGHT | 0.150 INCHES NOMINAL |
WIDTH BETWEEN FLATS | 0.840 INCHES MINIMUM AND 0.850 INCHES MAXIMUM |
SPECIAL FEATURES | USED FOR SECURING HP FILTER COVER,CONTAINS SQUARE SHOULDER ABOVE THREADS AND 2 OTHER ROUND SHOULDERS |