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National Stock Number:
5330-01-352-7776
Federal Supply Class:
5330
National Item Identification Number:
013527776
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:
| 5266255 | 1XLG4 | PROCESS SYSTEMS INC DIV PROCESS SYSTEMS INC | | 5266255 | 50492 | IDSC HOLDINGS DBA EQUISERV |
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Techincal Specification:
| ATTACHMENT HOLE DIAMETER | 0.370 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | ATTACHMENT FEATURE CIRCLE DIAMETER | 0.406 INCHES NOMINAL SINGLE CIRCLE | | ATTACHMENT FEATURE QUANTITY | 2 | | BODY RECESS DEPTH | 0.522 INCHES MINIMUM AND 0.532 INCHES MAXIMUM | | BODY RECESS DIAMETER | 1.999 INCHES MINIMUM AND 2.001 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 1.875 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.580 INCHES MINIMUM AND 0.600 INCHES MAXIMUM | | MATERIAL | STEEL COMP 303 OVERALL | | PERIPHERAL DIAMETER | 3.484 INCHES MINIMUM AND 3.496 INCHES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | OUTER GROOVE DEPTH | 0.094 INCHES NOMINAL | | OUTER GROOVE WIDTH | 0.094 INCHES NOMINAL | | SPECIAL FEATURES | ONE ADDITIONAL HOLE 0.312-18 UNC 2B,90 DEGREES FROM ATTACHMENT HOLES |
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