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National Stock Number:
5330-01-331-7622
Federal Supply Class:
5330
National Item Identification Number:
013317622
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:
| 6297525 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| ATTACHMENT FEATURE CIRCLE DIAMETER | 2.687 INCHES NOMINAL SINGLE CIRCLE | | ATTACHMENT FEATURE QUANTITY | 3 | | ATTACHMENT HOLE DIAMETER | 2.687 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | BODY RECESS DIAMETER | 2.121 INCHES MINIMUM AND 2.124 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 1.395 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.390 INCHES NOMINAL | | CROSS-SECTIONAL THICKNESS | 0.150 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLANGE | | MATERIAL | STEEL OVERALL | | PERIPHERAL DIAMETER | 3.375 INCHES NOMINAL |
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