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National Stock Number:
5330-00-863-7777
Federal Supply Class:
5330
National Item Identification Number:
008637777
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:
| 10898564 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| ATTACHMENT FEATURE QUANTITY | 6 | | ATTACHMENT HOLE DIAMETER | 0.218 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 1.749 INCHES MINIMUM AND 1.751 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.281 INCHES NOMINAL | | FLANGED BODY OUTSIDE DIAMETER | 2.782 INCHES NOMINAL | | PERIPHERAL DIAMETER | 3.562 INCHES NOMINAL | | RIM SURFACE WIDTH | 0.125 INCHES NOMINAL |
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