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National Stock Number:
5330-01-503-1538
Federal Supply Class:
5330
National Item Identification Number:
015031538
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:
| 596-7409226-22 | 53711 | NAVAL SEA SYSTEMS COMMAND | | B434-2420-22 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| CENTER HOLE DIAMETER | 2.130 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CL-A,FORM-4,COND-CR(ANL) FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY OVERALL | | PERIPHERAL DIAMETER | 4.500 INCHES NOMINAL | | SPECIAL FEATURES | HAS 4 BOLT HOLES 0.344 IN;BOLT HOLE CENTER DIAMETER 3.75 IN |
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