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National Stock Number:
5330-01-004-6761
Federal Supply Class:
5330
National Item Identification Number:
010046761
Description:
RETAINER,PACKING
Detail:
An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the PACKING, PREFORMED or O-RING, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine PACKING MATERIAL. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also PACKING NUT and PACKING NUT, STUFFING TUBE.
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Manufacturer Information:
| 115637032 | 07309 | ROLLS-ROYCE MARINE NORTH AMERICA INC. | | 115657001PC18 | 07309 | ROLLS-ROYCE MARINE NORTH AMERICA INC. |
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Techincal Specification:
| CENTER HOLE DIAMETER | 5.504 INCHES MINIMUM AND 5.506 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.998 INCHES NOMINAL | | INNER GROOVE DEPTH | 0.373 INCHES NOMINAL | | INNER GROOVE WIDTH | 0.418 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | SPECIAL FEATURES | 0.108 IN. DEEP BY 0.190 IN. WIDE GROOVE ON 6.250 IN. DIA CIRCLE ON ONE SIDE | | PERIPHERAL DIAMETER | 7.125 INCHES NOMINAL |
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