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National Stock Number:
5330-01-356-0450
Federal Supply Class:
5330
National Item Identification Number:
013560450
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:
| 2-160-47-071 | 12599 | SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION DIV ENGINEERED POLYMERS | | 2-160-47-071 | 58779 | PARKER HANNIFIN CORP SEAL GROUP GASKET DIV |
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Techincal Specification:
| ELONGATION PERCENTAGE | 338 MAXIMUM | | CENTER HOLE DIAMETER | 5.202 INCHES MINIMUM AND 5.272 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL | | PERIPHERAL DIAMETER | 5.402 INCHES MINIMUM AND 5.484 INCHES MAXIMUM | | SPECIFICATION/STANDARD DATA | 58779-2-160-47-071 MANUFACTURERS STANDARD | | TEMP RATING | -60.0 FAHRENHEIT AND 180.0 FAHRENHEIT |
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