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National Stock Number:
5330-01-266-1537
Federal Supply Class:
5330
National Item Identification Number:
012661537
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:
| 2018-8 ITEM 38 | 43689 | HUNTINGTON INGALLS INC | | 518-5794759 ITEM 38 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| ANGLE | 45.0 DEGREES NOMINAL | | ATTACHMENT FEATURE QUANTITY | 6 | | ATTACHMENT HOLE DIAMETER | 0.219 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 3.250 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | DELTA | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CL A, FORM 6, CONDITION HF (ANNEALED) FED SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | COPPER AND NICKEL OVERALL | | PERIPHERAL DIAMETER | 4.500 INCHES NOMINAL |
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