|
|
|
National Stock Number:
5330-00-978-0194
Federal Supply Class:
5330
National Item Identification Number:
009780194
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:
| 794552-1 | 98897 | LOCKHEED MARTIN CORP |
|
Techincal Specification:
| ANGLE | 45.0 DEGREES NOMINAL | | BODY RECESS DEPTH | 0.463 INCHES MINIMUM AND 0.467 INCHES MAXIMUM | | BODY RECESS DIAMETER | 1.391 INCHES MINIMUM AND 1.392 INCHES MAXIMUM | | CROSS SECTION OUTSIDE DIAMETER | 1.686 INCHES MINIMUM AND 1.687 INCHES MAXIMUM | | CROSS SECTION INSIDE DIAMETER | 1.125 INCHES MINIMUM AND 1.126 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | CROSS-SECTIONAL HEIGHT | 1.575 INCHES MINIMUM AND 1.585 INCHES MAXIMUM | | INNER GROOVE WIDTH | 0.200 INCHES NOMINAL | | OUTER GROOVE DEPTH | 0.121 INCHES NOMINAL | | OUTER GROOVE WIDTH | 0.208 INCHES MINIMUM AND 0.213 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-671 CL 3 GR5-C FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 953 OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL |
|
|