Preformed Packing
2-221N507-90
O-ring cross-sectional shape style, -65.0 deg fahrenheit and 250.0 deg fahrenheit temp rating, 0.135 inches minimum and 0.143 inches maximum cross section outside diameter, 3.43 millimeters minimum and 3.63 millimeters maximum cross-sectional height, 35.94 millimeters minimum and 36.24 millimeters maximum center hole diameter, 1.679 inches minimum and 1.719 inches maximum peripheral diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | 9Z |
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes:felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes:cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 04521 | A032A0 | - | 1 |
Details
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.Details
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.Details
The length of a straight line which passes through the center of a cross section,and terminates at the outside circumference.Details
A measurement from the bottom to the top of a cross section,in distinction from depth.Details
The length of a straight line which passes through the center of the center hole,and terminates at the circumference.Details
A measurement of a straight line from the center of the item to the periphery of the item.Details
The percentage the item will stretch.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 specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 2-221 N507-90 | C0308 | 3 | - | 5 | 9 | - | ZG |
| 221-739-90 | 25184 | 4 | - | 5 | 2 | - | 9Z |
| 221-7399 | 25184 | 4 | - | 3 | 2 | - | 9Z |
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | U | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| - | - | - | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | - | - | - |
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What is the NIIN of the NSN 5330-01-049-7380?
When the NSN 5330-01-049-7380 was assigned to the Federal Catalog?
Does the NSN 5330-01-049-7380 contain any precious metals?
Does the NSN 5330-01-049-7380 contain any hazardous material?
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