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National Stock Number:
5330-01-219-3509
Federal Supply Class:
5330
National Item Identification Number:
012193509
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:
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Techincal Specification:
| CENTER HOLE DIAMETER | 2.754 INCHES MINIMUM AND 2.764 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | FLANGE | | CROSS-SECTIONAL THICKNESS | 0.075 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.390 INCHES MINIMUM AND 0.440 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | JDM A4-3SK FSCM 75160 MFR REF ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL OVERALL | | PERIPHERAL DIAMETER | 4.720 INCHES MINIMUM AND 4.900 INCHES MAXIMUM | | RIM SURFACE WIDTH | 0.075 INCHES NOMINAL | | SPECIAL FEATURES | CONSISTS OF SIX BOLT HOLES 0.391 IN DIAMETER |
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