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National Stock Number:
5330-01-202-9408
Federal Supply Class:
5330
National Item Identification Number:
012029408
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:
| 2632-912X2 PIECE 7 1IN | 96169 | ELECTRIC BOAT CORPORATION | | SS845-2445142 PIECE 7 1IN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.563 INCHES MINIMUM AND 0.565 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | CROSS-SECTIONAL HEIGHT | 0.312 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637 COMP 464 FED SPEC SINGLE MATERIAL RESPONSE RETAINER | | MATERIAL | COPPER ALLOY 464 RETAINER | | PERIPHERAL DIAMETER | 0.684 INCHES MINIMUM AND 0.686 INCHES MAXIMUM |
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