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National Stock Number:
5330-00-285-6820
Federal Supply Class:
5330
National Item Identification Number:
002856820
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:
| 100117G1 | 79318 | MEGGITT NORTH HOLLYWOOD INC |
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Techincal Specification:
| ANGLE | 20.0 DEGREES NOMINAL | | CENTER HOLE DIAMETER | 0.990 INCHES MINIMUM AND 1.030 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.120 INCHES MINIMUM AND 0.128 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | ANGLE | | EXTRUSION ANGLE | 20.0 DEGREES NOMINAL | | FSC APPLICATION DATA | VALVE GATE,HYDRAULIC,AIRCRAFT | | HARDNESS RATING | 68.0 SHORE DUROMETER A NOMINAL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL | | PERIPHERAL DIAMETER | 1.230 INCHES MINIMUM AND 1.286 INCHES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS |
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