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National Stock Number:
5330-01-097-8050
Federal Supply Class:
5330
National Item Identification Number:
010978050
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:
| 0816-047-357-V | 57574 | VELAN VALVE CORP. | | 2177518-10XX PIECE 47 | 11859 | HUNT VALVE COMPANY, INC. | | 2177518-10XX PIECE 47 | 29709 | HUNT VALVE COMPANY, INC. | | 2177518-10XX PIECE 47 | 53154 | PORTLAND VALVE LLC | | 2177518-10XXPC47 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-2177518-10X X-47 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | 810-2177518-10P | 53711 | NAVAL SEA SYSTEMS COMMAND | | 810-2177518-10PIECE150VSZ2 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 810-2177518-10XX47 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 1008 TO 1015 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | CUP | | CROSS-SECTIONAL HEIGHT | 0.813 INCHES NOMINAL | | CENTER HOLE DIAMETER | 9.760 INCHES MINIMUM AND | | 9.772 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 10.768 INCHES MINIMUM AND | | 10.773 INCHES MAXIMUM | | ANGLE | 47.0 DEGREES NOMINAL | | SPECIAL FEATURES | TWO GROOVES ID | | PRECIOUS MATERIAL | SILVER | | PRECIOUS MATERIAL AND LOCATION | OVERALL SILVER |
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