|
|
|
National Stock Number:
5330-00-853-4459
Federal Supply Class:
5330
National Item Identification Number:
008534459
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.
|
Manufacturer Information:
| 638259-6 | 72957 | ELLIOTT COMPANY |
|
Techincal Specification:
| CENTER HOLE DIAMETER | 1.935 INCHES MINIMUM AND 1.950 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.184 INCHES MINIMUM AND 0.185 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B584 B143-2B ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 923 OVERALL | | PERIPHERAL DIAMETER | 2.500 INCHES NOMINAL |
|
|