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National Stock Number:
5330-00-037-1532
Federal Supply Class:
5330
National Item Identification Number:
000371532
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:
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | CUP | | CROSS-SECTIONAL THICKNESS | 0.052 INCHES MINIMUM AND 0.067 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.210 INCHES MINIMUM AND 0.220 INCHES MAXIMUM | | MATERIAL | STEEL COMP 1212 OVERALL | | PERIPHERAL DIAMETER | 0.565 INCHES MINIMUM AND 0.570 INCHES MAXIMUM |
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