Hexagon Head Cap Screw
Right-hand thread direction, 2.500 inches minimum and 3.500 inches maximum thread length, 0.688 inches nominal head height, 1.688 inches nominal width between flats, grade 8 plain alloy steel, hex head cap screw part name assigned by controlling agency, steel overall material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 3 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 18257 | A003B0 | - | 1 |
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Details
A measurement from the bottom to the top of the head,in distinction from depth.Details
None.Details
The name assigned to the item by the government agency or commercial organization controlling the design of the item.Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | A | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 50600 | - | Q | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
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What is the NIIN of the NSN 5305-01-608-7306?
When the NSN 5305-01-608-7306 was assigned to the Federal Catalog?
Does the NSN 5305-01-608-7306 contain any precious metals?
Does the NSN 5305-01-608-7306 contain any hazardous material?
What is the ESD classification of NSN 5305-01-608-7306?
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