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National Stock Number:
5330-01-198-1638
Federal Supply Class:
5330
National Item Identification Number:
011981638
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:
| 157576-F PIECE 40 | 81033 | SUPERIOR-LIDGERWOOD-MUNDY CORP | | 157581-40 | 81033 | SUPERIOR-LIDGERWOOD-MUNDY CORP |
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Techincal Specification:
| CENTER HOLE DIAMETER | 1.629 INCHES MINIMUM AND 1.630 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 1.016 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A7 UNS K02600 ASSN STD SINGLE MATERIAL RESPONSE RETAINER | | MATERIAL | STEEL UNS K02600 RETAINER | | OUTER GROOVE DEPTH | 0.125 INCHES NOMINAL | | OUTER GROOVE WIDTH | 0.141 INCHES NOMINAL | | PERIPHERAL DIAMETER | 3.469 INCHES NOMINAL |
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