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National Stock Number:
5330-01-285-7389
Federal Supply Class:
5330
National Item Identification Number:
012857389
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:
| 12577373 | 19200 | US ARMY ARDEC RDECOM | | 12577373 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL | | 93-1305 | 1511A | SOLTAM SYSTEMS LTD. | | 93-1305 | 2291A | ELBIT SYSTEMS C4I AND CYBER LTD | | 93-1305 | S3151 | SOLTAM SYSTEMS LTD. DBA SOLTAM LTD. |
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Techincal Specification:
| CENTER HOLE DIAMETER | 54.0 MILLIMETERS NOMINAL | | COLOR | BLACK | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | CROSS-SECTIONAL HEIGHT | 10.0 MILLIMETERS NOMINAL | | HARDNESS RATING | 55.0 SHORE DUROMETER A MINIMUM OVERALL AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE J200 2BC720A14C12E14E34 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER NEOPRENE OVERALL | | INNER GROOVE DEPTH | 4.0 MILLIMETERS NOMINAL | | INNER GROOVE WIDTH | 4.0 MILLIMETERS NOMINAL | | PERIPHERAL DIAMETER | 65.0 MILLIMETERS NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | 2ND INTERNAL DIA 56.0-MM |
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