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National Stock Number:
5330-01-374-7015
Federal Supply Class:
5330
National Item Identification Number:
013747015
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:
| 248507 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 248507 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION |
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Techincal Specification:
| CENTER HOLE DIAMETER | 13.300 INCHES NOMINAL | | CROSS-SECTIONAL THICKNESS | 0.750 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 1.180 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | CUP | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-46089 MIL SPEC 1ST MATERIAL RESPONSE AND QQ-A-250 FED SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER SILICONE CLASS Q AND ALUMINUM ALLOY 6061 OVERALL | | PERIPHERAL DIAMETER | 14.060 INCHES NOMINAL |
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