Lock Washer
A78-374
0.209 inches nominal material thickness, 38.0 rockwell c minimum and 56.0 rockwell c maximum hardness rating, steel overall material, cadmium overall surface treatment
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | XX |
A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 14218 | A022B0 | 1 | 1 |
Details
A measurement of the smallest dimension of the material,in distinction from length or width.Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.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.| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 55210 | - | U | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 713 | Z | 9 |
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What is the NIIN of the NSN 5310-00-033-2152?
When the NSN 5310-00-033-2152 was assigned to the Federal Catalog?
Does the NSN 5310-00-033-2152 contain any precious metals?
Does the NSN 5310-00-033-2152 contain any hazardous material?
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