Round Plain Nut
166276PC6
2b thread class, right-hand thread direction, 1.220 inches nominal nut counterbore diameter, 0.080 inches nominal drive point depth, round nut style, 1.750 inches nominal nut diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | XX |
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 15887 | A021A0 | 1 | 1 |
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.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 length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.Details
None.Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Details
None.Details
A measurement between the opposite flat surfaces of the nut,in distinction from length or width.Details
None.Details
None.Details
The measurement of the enlarged portion adjacent to the threaded portion of a nut,in distinction from 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 chemical compound or mechanical mixture properties of which the item is fabricated.Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
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What is the NIIN of the NSN 5310-00-221-3871?
When the NSN 5310-00-221-3871 was assigned to the Federal Catalog?
Does the NSN 5310-00-221-3871 contain any precious metals?
Does the NSN 5310-00-221-3871 contain any hazardous material?
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