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National Stock Number:
5330-00-298-5743
Federal Supply Class:
5330
National Item Identification Number:
002985743
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:
| 7646345 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | CROSS-SECTIONAL HEIGHT | 0.045 INCHES NOMINAL | | CENTER HOLE DIAMETER | 1.250 INCHES NOMINAL | | PERIPHERAL DIAMETER | 1.625 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | ATTACHMENT FEATURE QUANTITY | 4 | | ATTACHMENT HOLE DIAMETER | 0.078 INCHES NOMINAL | | ATTACHMENT FEATURE CIRCLE DIAMETER | 1.437 INCHES NOMINAL SINGLE CIRCLE | | SPECIAL FEATURES | 0.016 IN. LG BY 45 DEG CHAMFER LOCATED ON PERIPHERY OF FACE SURFACE |
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