Hexagon Plain Nut
93839A818
Right-hand thread direction, hexagon nut style, 0.250 inches nominal nut height, kc-46a se end item identification, 0.6875 inches nominal width across flats, unc thread series
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| C | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 01857 | A021A0 | 1 | 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
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Details
None.Details
The national stock number or the identification information of the end equipment for which the item is a part.Details
The shortest straight line between flats,perpendicular to the height.Details
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Details
A designation that is used for the purpose of general identification of the thread.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
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Details
A numeric and/or alpha-numeric designator which indicates the strength rating of a threaded fastener. the code is comprised of two numbers separated by a dot. the code to the left of the dot represnets the ultimate strength in mega pascals (mpa) while the number to the right of the dot represents the yeild strength (mega pascals - mpa) or stress at 0,2 permanent set (mpa) depending on the property class.| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | A | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 48940 | - | Q | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
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What is the NIIN of the NSN 5310-01-657-7383?
When the NSN 5310-01-657-7383 was assigned to the Federal Catalog?
Does the NSN 5310-01-657-7383 contain any precious metals?
Does the NSN 5310-01-657-7383 contain any hazardous material?
What is the ESD classification of NSN 5310-01-657-7383?
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