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National Stock Number:
5330-01-236-6152
Federal Supply Class:
5330
National Item Identification Number:
012366152
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:
| 5760054 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| ANGLE | 15.0 DEGREES MINIMUM AND 25.0 DEGREES MAXIMUM | | CENTER HOLE DIAMETER | 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | ANGLE | | CROSS-SECTIONAL HEIGHT | 0.069 INCHES MINIMUM AND 0.071 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | VESPEL SP-1,FSCM 31708 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC POLYIMIDE OVERALL | | PERIPHERAL DIAMETER | 0.557 INCHES MINIMUM AND 0.559 INCHES MAXIMUM | | RIM SURFACE WIDTH | 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM |
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