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National Stock Number:
5330-00-541-2420
Federal Supply Class:
5330
National Item Identification Number:
005412420
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:
| 55-22049-64 | 52081 | EURAMCO SAFETY INC | | E70 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R522PC14 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| CENTER HOLE DIAMETER | 1.797 INCHES MINIMUM AND 1.813 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | FLANGE | | CROSS-SECTIONAL THICKNESS | 0.070 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.625 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | PERIPHERAL DIAMETER | 2.719 INCHES MINIMUM AND 2.734 INCHES MAXIMUM | | RIM SURFACE WIDTH | 0.188 INCHES NOMINAL |
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