Observation Window
2021264
5.688 inches nominal overall diameter, 0.063 inches nominal overall thickness, clear material transparency, four 0.144 in. dia. mtg. holes spaced 90 deg. apart on 2.672 in.radius special features, plastic material, circular style designator
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | TX |
A transparent item of a predetermined size that permits unobstructed and undistorted view of a desired area. It may include a frame, have reference markings, grid lines and may be heat strengthened and/or tinted. It is generally used where safety, security, and/or the restriction of foreign matter are required, such as the visual examination of the inside of pressurized tanks, liquid sights, controlled liquid flow, and inspection of equipment enclosed in a housing. See window (as modified); scale, cathode ray tube; scale, plotting; window, metal; window, wood; and window panel, aircraft.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 16880 | A15000 | - | 2 |
Details
A measurement of the longest straight line across a circular cross-sectional plane.Details
An overall measurement of the smallest dimension of an item,in distinction from length or width.Details
The ability of the material to transmit light and allow visual perception.Details
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Details
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| SMC290309 | 80063 | 5 | - | 5 | 1 | - | TX |
| CR39 | 81349 | 3 | - | 2 | 2 | - | TX |
| MILP77 | 81349 | 6 | - | 4 | 1 | - | CL |
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | A | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 77825 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 772 | Z | 9 |
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What is the NIIN of the NSN 9330-00-049-7774?
When the NSN 9330-00-049-7774 was assigned to the Federal Catalog?
Does the NSN 9330-00-049-7774 contain any precious metals?
Does the NSN 9330-00-049-7774 contain any hazardous material?
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