Key Washer
1688-52
1.440 inches minimum and 1.450 inches maximum hole diameter, 2.320 inches nominal outside diameter, 0.400 inches nominal external straight key width, 0.160 inches nominal internal straight key width, 0.630 inches minimum and 0.640 inches maximum distance from centerline to top of internal key, 2.800 inches nominal overall distance including keys
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes:thrust type washer.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 01869 | A022B0 | 1 | 1 |
Details
The length of a straight line which passes through the center of a hole,and terminates at the circumference.Details
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.Details
None.Details
The measurement from one flat surface of the key to the opposite flat surface.Details
None.Details
None.Details
None.Details
The number of internal keys included.Details
A measurement of the smallest dimension of the material,in distinction from length or width.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
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 169729 | 55284 | 4 | - | 5 | 9 | - | SB |
| 32-45034-3 | 76301 | 2 | - | 3 | 2 | - | SB |
| 169729 | 17576 | 4 | - | 5 | 9 | - | ZZ |
| 169729 | 6K4C8 | 5 | - | 5 | 2 | - | ZZ |
| 1688-52 | 13002 | 4 | - | 5 | 9 | - | SB |
| 169729 | 13002 | 4 | - | 5 | 9 | - | ZZ |
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 55210 | - | U | U |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 596 | Z | Z |
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What is the NIIN of the NSN 5310-00-066-1958?
When the NSN 5310-00-066-1958 was assigned to the Federal Catalog?
Does the NSN 5310-00-066-1958 contain any precious metals?
Does the NSN 5310-00-066-1958 contain any hazardous material?
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