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National Stock Number:
5330-99-109-5878
Federal Supply Class:
5330
National Item Identification Number:
991095878
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:
| 7-03033-300 | 058R3 | GE AVIATION SYSTEMS LLC | | 703543300 | K0654 | SAFRAN LANDING SYSTEMS UK LTD | | 703543300 ZZ | K0654 | SAFRAN LANDING SYSTEMS UK LTD |
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Techincal Specification:
| CENTER HOLE DIAMETER | 2.819 INCHES MINIMUM AND 2.841 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.188 INCHES MINIMUM AND 0.200 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | DATE OF PRECEDING RECORD | 05160 | | MATERIAL | RUBBER | | PERIPHERAL DIAMETER | 3.183 INCHES NOMINAL | | PREVIOUS ITEM NAME | PACKING,PREFORMED | | RIM SURFACE WIDTH | 0.130 INCHES MINIMUM AND 0.140 INCHES MAXIMUM | | SPECIAL FEATURES | HARDNESS RATING 66 DEG BS OR INTERNATIONAL RUBBER HARDNESS DEG MIN AND 74 DEG BS OR INTERNATIONAL RUBBER HARDNESS MAX;24 DEG & 26 DEG ANGLE | | TEMP RATING | -54.0 DEG CELSIUS AND 135.0 DEG CELSIUS |
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