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National Stock Number:
5330-01-216-2810
Federal Supply Class:
5330
National Item Identification Number:
012162810
Description:
PACKING,PREFORMED
Detail:
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.
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Manufacturer Information:
| 2-012 N219-7 | 02697 | PARKER-HANNIFIN CORP | | 2-012 N219-70 | 02697 | PARKER-HANNIFIN CORP | | 2-012-47-741 | 02697 | PARKER-HANNIFIN CORP | | N0219 2-012 | 02697 | PARKER-HANNIFIN CORP | | AS568-012 SB715BE1E3F1 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
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Techincal Specification:
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D2000 2BG720B14B34EO14EO34EF11EF21EA14 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL | | COLOR | BLACK | | HARDNESS RATING | 65.0 SHORE DUROMETER A MINIMUM AND | | 75.0 SHORE DUROMETER A MAXIMUM OVERALL | | CROSS-SECTIONAL SHAPE STYLE | O-RING | | CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND | | 0.073 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 0.359 INCHES MINIMUM AND | | 0.369 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 0.504 INCHES NOMINAL | | SPECIFICATION/STANDARD DATA | 81343-AS568 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND | | 81343-SAE J200 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION AND | | 81346-ASTM D2000 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION | | TEMP RATING | -40.0 DEG FAHRENHEIT AND | | 250.0 DEG FAHRENHEIT | | OPERATING MEDIUM | FUEL, HYDROCARBON OR | | GAS | | SUPPLEMENTARY FEATURES | COMPOUND SHRINKAGE CLASS AN DIM. AND TOLERANCES | | TYPE/MODEL DESIGNATION | MK48MOD1 | | RELATIONSHIP TO SIMILAR EQUIPMENT | SIMILAR TO PARKER STD 2-012 N674-70 NSN 5330-00-579-6495 |
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