|
|
|
National Stock Number:
5330-01-182-8400
Federal Supply Class:
5330
National Item Identification Number:
011828400
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:
| 112142021 | 07309 | ROLLS-ROYCE MARINE NORTH AMERICA INC. |
|
Techincal Specification:
| ATTACHMENT HOLE DIAMETER | 0.250 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | ATTACHMENT FEATURE CIRCLE DIAMETER | 22.250 INCHES NOMINAL SINGLE CIRCLE | | ATTACHMENT FEATURE QUANTITY | 6 | | CENTER HOLE DIAMETER | 21.812 INCHES MINIMUM AND 21.817 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.641 INCHES MINIMUM AND 0.645 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | B-8 GR,FSCM 07309 MFR REF 1ST MATERIAL RESPONSE OVERALL OR ASTM B66,ALLOY 945 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER OVERALL AND LEAD OVERALL AND TIN OVERALL OR COPPER OVERALL | | PERIPHERAL DIAMETER | 23.970 INCHES MINIMUM AND 23.975 INCHES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | ONE NOTCH,0.344 IN. LONG AND 0.344 IN. WIDE |
|
|