|
|
|
National Stock Number:
5330-00-399-0416
Federal Supply Class:
5330
National Item Identification Number:
003990416
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:
| 170949 | 24821 | ROSEMOUNT ANALYTICAL, INC. DIV PROCESS ANALYTICAL DIVISION |
|
Techincal Specification:
| ATTACHMENT FEATURE LENGTH | 0.125 INCHES NOMINAL | | ATTACHMENT FEATURE QUANTITY | 4 | | ATTACHMENT HOLE DIAMETER | 0.219 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 0.741 INCHES MINIMUM AND 0.745 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | ONE ADDITIONAL MTG HOLE 0.250-20 2B THD | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
|
|