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National Stock Number:
5330-01-527-3989
Federal Supply Class:
5330
National Item Identification Number:
015273989
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:
| 966292-012 | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. | | 966292-012 | 93835 | PARKER-HANNIFIN CORP |
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Techincal Specification:
| CROSS SECTION OUTSIDE DIAMETER | 0.493 INCHES MINIMUM AND 0.498 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.129 INCHES MINIMUM AND 0.139 INCHES MAXIMUM | | OUTER GROOVE WIDTH | 0.015 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CAP STRIP | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC TETRAFLUOROETHYLENE OVERALL |
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