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National Stock Number: 5330-01-190-0308
Federal Supply Class: 5330
National Item Identification Number: 011900308
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:
A49768-5MBD | 11859 | HUNT VALVE COMPANY, INC. | A49768-5MBD | 34889 | HUNT VALVE COMPANY INC | D49725 ITEM 20 | 11859 | HUNT VALVE COMPANY, INC. | D49725 ITEM 20 | 34889 | HUNT VALVE COMPANY INC |
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Techincal Specification:
MATERIAL | COPPER ALLOY 922 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 34889 | DESIGN CONTROL REFERENCE | A49768-5MBD |
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