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National Stock Number:
5330-00-774-9443
Federal Supply Class:
5330
National Item Identification Number:
007749443
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:
| 10884029 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 5330-774-9443 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 5330007749443 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
| CENTER HOLE DIAMETER | 11.505 INCHES MINIMUM AND 11.508 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 1.123 INCHES MINIMUM AND 1.125 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | INNER GROOVE DEPTH | 0.235 INCHES MINIMUM AND 0.236 INCHES MAXIMUM | | INNER GROOVE WIDTH | 0.366 INCHES MINIMUM AND 0.371 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY 955 OVERALL | | PERIPHERAL DIAMETER | 12.996 INCHES MINIMUM AND 13.000 INCHES MAXIMUM | | SPECIAL FEATURES | SURFACE GROOVE 0.315 MIN,0.320 MAX W,0.231 MIN,0.234 MAX DEEP,OUTSIDE CORNERS ROUNDED 0.120 RADIUS GROOVE SIDE |
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