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National Stock Number:
5330-00-599-7764
Federal Supply Class:
5330
National Item Identification Number:
005997764
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:
| 22583REV-D | 82340 | L3HARRIS TECHNOLOGIES, INC. | | 22583REVD | 82340 | L3HARRIS TECHNOLOGIES, INC. |
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.990 INCHES MINIMUM AND 1.000 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.338 INCHES MINIMUM AND 0.348 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | FLANGE | | CROSS-SECTIONAL THICKNESS | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | HARDNESS RATING | 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D2000 2BC6110ABE3 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER CHLOROPRENE CLASS CR OVERALL | | PERIPHERAL DIAMETER | 1.470 INCHES NOMINAL | | RIM SURFACE WIDTH | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
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