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National Stock Number:
5330-00-649-6921
Federal Supply Class:
5330
National Item Identification Number:
006496921
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:
| 9079256 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BODY RECESS DEPTH | 0.109 INCHES NOMINAL | | BODY RECESS DIAMETER | 0.562 INCHES MINIMUM AND 0.567 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 0.392 INCHES MINIMUM AND 0.397 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.188 INCHES NOMINAL | | OUTER GROOVE DEPTH | 0.081 INCHES MINIMUM AND 0.083 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 ALLOY 6061,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | PERIPHERAL DIAMETER | 1.744 INCHES MINIMUM AND 1.756 INCHES MAXIMUM | | RECESS DIAMETER | 0.969 INCHES NOMINAL | | SPECIAL FEATURES | THREE 0.112-40 NC-2B THREADED MTG HOLES EQUALLY SPACED ON 1.344 IN. DIA BOLT CIRCLE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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