|
|
|
National Stock Number:
5306-01-159-9389
Federal Supply Class:
5306
National Item Identification Number:
011599389
Description:
BOLT,SHOULDER
Detail:
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.
|
Manufacturer Information:
| 123-4642962 ITEM 7 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 36-01-7884 | 96169 | ELECTRIC BOAT CORPORATION | | 4642962-0007 | 96169 | ELECTRIC BOAT CORPORATION |
|
Techincal Specification:
| FASTENER LENGTH | 17.060 INCHES NOMINAL | | HEAD HEIGHT | 1.909 INCHES MINIMUM AND 1.925 INCHES MAXIMUM | | HEAD STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY 400 OVERALL | | NOMINAL THREAD DIAMETER | 2.500 INCHES | | SHOULDER DIAMETER | 2.981 INCHES MINIMUM AND 2.983 INCHES MAXIMUM FIRST SHOULDER | | SHOULDER SHAPE | ROUND FIRST SHOULDER | | SHOULDER LENGTH | 11.515 INCHES MINIMUM AND 11.531 INCHES MAXIMUM FIRST SHOULDER | | WIDTH BETWEEN FLATS | 4.500 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 2.870 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 4 | | THREAD SERIES DESIGNATOR | UNC |
|
|