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National Stock Number:
5330-01-380-1574
Federal Supply Class:
5330
National Item Identification Number:
013801574
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:
| 211052688 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 801-6406709-52 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY 400 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CLASS A, FORM A, COND. CR FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | CROSS-SECTIONAL HEIGHT | 0.120 INCHES NOMINAL | | CENTER HOLE DIAMETER | 1.130 INCHES NOMINAL | | PERIPHERAL DIAMETER | 2.370 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | ATTACHMENT FEATURE QUANTITY | 4 | | ATTACHMENT HOLE DIAMETER | 0.175 INCHES MINIMUM AND | | 0.178 INCHES MAXIMUM | | ATTACHMENT FEATURE CIRCLE DIAMETER | 1.875 INCHES NOMINAL SINGLE CIRCLE |
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