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National Stock Number:
5330-01-067-0322
Federal Supply Class:
5330
National Item Identification Number:
010670322
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:
| 18-620 | 53424 | CUNICO CORPORATION | | BB-1918 | 53424 | CUNICO CORPORATION | | DD-1876 PIECE 5 | 53424 | CUNICO CORPORATION |
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Techincal Specification:
| BODY RECESS DIAMETER | 3.680 INCHES MINIMUM AND 3.685 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 3.495 INCHES MINIMUM AND 3.505 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.530 INCHES MINIMUM AND 0.540 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYAMIDE AND GRAPHITE OVERALL | | PERIPHERAL DIAMETER | 4.183 INCHES MINIMUM AND 4.185 INCHES MAXIMUM |
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