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National Stock Number:
5330-01-296-1706
Federal Supply Class:
5330
National Item Identification Number:
012961706
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:
| 6166808 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY RECESS DIAMETER | 4.000 INCHES NOMINAL | | CENTER HOLE DIAMETER | 2.762 INCHES MINIMUM AND 2.764 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.500 INCHES NOMINAL | | FLANGED BODY OUTSIDE DIAMETER | 3.527 INCHES MINIMUM AND 3.529 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 4.317 INCHES MINIMUM AND 4.323 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 3,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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