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National Stock Number:
5330-01-390-2851
Federal Supply Class:
5330
National Item Identification Number:
013902851
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:
| 8R0098 ITEM 2-1 | 72957 | ELLIOTT COMPANY | | 8Y0308-5 | 72957 | ELLIOTT COMPANY |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | CROSS-SECTIONAL HEIGHT | 1.500 INCHES NOMINAL | | CENTER HOLE DIAMETER | 5.000 INCHES MINIMUM AND | | 5.002 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 6.500 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | ATTACHMENT FEATURE QUANTITY | 24 | | ATTACHMENT HOLE DIAMETER | 0.250 INCHES MINIMUM AND | | 0.255 INCHES MAXIMUM |
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