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National Stock Number:
5330-01-114-9826
Federal Supply Class:
5330
National Item Identification Number:
011149826
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:
| 515-4674136 ITE | 53711 | NAVAL SEA SYSTEMS COMMAND | | 515-4674136 ITEM 3 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 903 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,TY 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | FLANGE | | CROSS-SECTIONAL THICKNESS | 0.493 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 1.621 INCHES MINIMUM AND | | 1.623 INCHES MAXIMUM | | RIM SURFACE WIDTH | 0.873 INCHES MINIMUM AND | | 0.874 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 2.251 INCHES MINIMUM AND | | 2.253 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 4.745 INCHES MINIMUM AND | | 4.747 INCHES MAXIMUM | | SPECIAL FEATURES | ONE GROOVE ON ID AND ONE GROOVE ON OD OF FLANGED BODY |
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