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National Stock Number:
5330-01-440-4390
Federal Supply Class:
5330
National Item Identification Number:
014404390
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:
| 1305-034-200 ITEM 16 | 76364 | MILWAUKEE VALVE CO, INC | | 1307-003 1.50IN IT16 | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT | | 1307-008-2.50IN ITEM 16 | 76364 | MILWAUKEE VALVE CO, INC | | 65136-J | 76364 | MILWAUKEE VALVE CO, INC | | 65136-J-993 | 76364 | MILWAUKEE VALVE CO, INC | | 5330PL1288471 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 84448-2 ITEM 22 2IN | 76364 | MILWAUKEE VALVE CO, INC |
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Techincal Specification:
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | CROSS-SECTIONAL HEIGHT | 0.219 INCHES NOMINAL | | CENTER HOLE DIAMETER | 0.625 INCHES NOMINAL | | PERIPHERAL DIAMETER | 0.968 INCHES NOMINAL | | SPECIAL FEATURES | PACKING IS DISTINCTIVE TO THE 2.50 INCH VALVE SIZE ONLY |
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