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National Stock Number:
5330-01-206-7363
Federal Supply Class:
5330
National Item Identification Number:
012067363
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:
| 76682-37X8 PIECE 10 | 96169 | ELECTRIC BOAT CORPORATION | | SSBN640-522-2119046 PIECE 10 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| ANGLE | 45.0 DEGREES NOMINAL | | BODY RECESS DIAMETER | 1.623 INCHES MINIMUM AND 1.625 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 1.250 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 2.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-679 COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 630 OVERALL | | PERIPHERAL DIAMETER | 3.375 INCHES NOMINAL | | SPECIAL FEATURES | TWO BOLT HOLES TO BE DRILLED 0.406 IN. DIA TO BORE AND 0.594 IN. DIA TO DEPTH; TAP 0.375 IN. DIA 16UNC-3B |
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