Helical Compression Spring Seat
7653291-1
0.1800 inches nominal overall height, 0.6400 inches nominal first step diameter, mk16 mod 0, underwater breathing apparatus (nsw) end item identification, 0.2530 inches minimum and 0.2610 inches maximum countersink diameter, 0.5200 inches nominal end diameter, 0.0300 inches nominal counterbore length
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | HD |
A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore, designed to accommodate the end of the spring. It is used to position the spring but does not encase the spring or restrain lateral motion. It may be used in conjunction with a retainer,helical compression spring. Excludes:washer (as modified), seat,ball socket, and holder,spring. See also rotor,engine poppet valve.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 24328 | T319-E | - | 1 |
Details
The distance measured in a straight line from the bottom to the top of an item.Details
None.Details
The national stock number or the identification information of the end equipment for which the item is a part.Details
The length of a straight line which passes through the center of the countersink,and terminates at the circumference.Details
The length of a straight line which passes through the center of the end of the item,and terminates at the circumference.Details
None.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 style designation indicating the configuration that most nearly corresponds to the appearance of the item.| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | A | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 49790 | - | W | W |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 713 | Z | 9 |
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What is the NIIN of the NSN 5340-01-541-2961?
When the NSN 5340-01-541-2961 was assigned to the Federal Catalog?
Does the NSN 5340-01-541-2961 contain any precious metals?
Does the NSN 5340-01-541-2961 contain any hazardous material?
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