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National Stock Number: 5330-01-155-5260
Federal Supply Class: 5330
National Item Identification Number: 011555260
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:
211148-000 | 81413 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
ATTACHMENT HOLE DIAMETER | 0.112 INCHES NOMINAL | ATTACHMENT METHOD | ROUND HOLE | ATTACHMENT FEATURE CIRCLE DIAMETER | 8.656 INCHES NOMINAL SINGLE CIRCLE | ATTACHMENT FEATURE QUANTITY | 8 | CENTER HOLE DIAMETER | 8.125 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | CROSS-SECTIONAL HEIGHT | 0.437 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-18177 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | PLASTIC EPOXY OVERALL AND GLASS OVERALL | INNER GROOVE DEPTH | 0.281 INCHES NOMINAL | INNER GROOVE WIDTH | 0.290 INCHES MINIMUM AND 0.300 INCHES MAXIMUM | PERIPHERAL DIAMETER | 8.907 INCHES MINIMUM AND 8.938 INCHES MAXIMUM | PROPRIETARY CHARACTERISTICS | PACS | SPECIAL FEATURES | HOLES THREADED 4.40 |
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