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National Stock Number:
5330-01-582-1700
Federal Supply Class:
5330
National Item Identification Number:
015821700
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:
| 803-6397247 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397247-2XXX-41 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 464 OVERALL | | CROSS-SECTIONAL SHAPE STYLE | FLANGED | | CROSS-SECTIONAL THICKNESS | 0.279 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.381 INCHES NOMINAL | | FLANGED BODY OUTSIDE DIAMETER | 0.623 INCHES MINIMUM AND | | 0.625 INCHES MAXIMUM | | BODY RECESS DEPTH | 0.124 INCHES MINIMUM AND | | 0.128 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 0.378 INCHES MINIMUM AND | | 0.380 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 0.906 INCHES NOMINAL | | SPECIAL FEATURES | .OO5 IN. RADIUS ON TOP OF SHOULDER;.030 IN. 45 CHAMFER ON INSIDE OF SHOULDER |
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