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National Stock Number:
5330-00-316-4002
Federal Supply Class:
5330
National Item Identification Number:
003164002
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:
| 29956PC13 | 14959 | CRANE CO DIV VALVE DIV | | 30094PC5 | 14959 | CRANE CO DIV VALVE DIV | | D16775 | 14959 | CRANE CO DIV VALVE DIV |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | SILVER OVERALL | | CROSS-SECTIONAL SHAPE STYLE | CUP | | CROSS-SECTIONAL HEIGHT | 0.760 INCHES NOMINAL | | CENTER HOLE DIAMETER | 6.000 INCHES NOMINAL | | PERIPHERAL DIAMETER | 5.250 INCHES NOMINAL | | ANGLE | 48.0 RADIANS NOMINAL | | PRECIOUS MATERIAL | SILVER | | PRECIOUS MATERIAL AND LOCATION | EXTERNAL SURFACES SILVER |
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