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National Stock Number: 5330-00-374-8716
Federal Supply Class: 5330
National Item Identification Number: 003748716
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:
503381 | 1Y370 | SUNTEC INDUSTRIES INC DEL DBA SUNTEC | 503381 | 99166 | SUNDSTRAND CORP SUNDSTRAND HYDRAULICS DIV | 503381 | 99832 | SCOTT HUBER ESSICK A CO OF FIGGIE INTERNATIONAL INC |
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Techincal Specification:
ATTACHMENT FEATURE CIRCLE DIAMETER | 1.870 INCHES MINIMUM AND 1.880 INCHES MAXIMUM CASE | ATTACHMENT FEATURE QUANTITY | 2 | ATTACHMENT HOLE DIAMETER | 0.171 INCHES MINIMUM AND 0.176 INCHES MAXIMUM | ATTACHMENT METHOD | ROUND HOLE | CENTER HOLE DIAMETER | 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM | CROSS-SECTIONAL HEIGHT | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | CROSS-SECTIONAL SHAPE STYLE | CUP | CROSS-SECTIONAL THICKNESS | 0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM | MATERIAL | STEEL OVERALL | PERIPHERAL DIAMETER | 2.177 INCHES MINIMUM AND 2.197 INCHES MAXIMUM |
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