NSN 5306-00-685-2731 2356374-20, 00-685-2731, 235637420
Product Details | MACHINE BOLT
5306-00-685-2731 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
Part Alternates: 2356374-20, 5306-00-685-2731, 00-685-2731, 5306006852731, 235637420, 006852731
Hardware and Abrasives | Bolts
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | 01 JAN 1963 | 00-685-2731 | 01847 ( BOLT, MACHINE ) |
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Technical Data | NSN 5306-00-685-2731
Characteristic | Specifications |
---|---|
THREAD SERIES DESIGNATOR | UNF |
NOMINAL THREAD DIAMETER | 0.250 INCHES |
THREAD QUANTITY PER INCH | 28 |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.469 INCHES MINIMUM |
FASTENER LENGTH | 2.031 INCHES NOMINAL |
MATERIAL | STEEL COMP 8740 OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
HEAD STYLE | C1 HEXAGON |
HEAD HEIGHT | 0.156 INCHES NOMINAL |
WIDTH BETWEEN FLATS | 0.440 INCHES NOMINAL |
GRIP LENGTH | 1.562 INCHES NOMINAL |
FEATURES PROVIDED | FINISHED HEAD |
MANUFACTURERS CODE | 88277 |
DESIGN CONTROL REFERENCE | 2356374-20 |
Restrictions/Controls & Freight Information | NSN 5306-00-685-2731
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | U | Precious metal type is unknown |
Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
Category | Code | Description |
---|---|---|
No Freight Information |