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National Stock Number:
5330-01-269-5159
Federal Supply Class:
5330
National Item Identification Number:
012695159
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:
| 2018-3 ITEM 15 | 43689 | HUNTINGTON INGALLS INC | | 518-5794754 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| ANGLE | 45.0 DEGREES NOMINAL | | ATTACHMENT FEATURE CIRCLE DIAMETER | 5.000 INCHES NOMINAL SINGLE CIRCLE | | ATTACHMENT FEATURE QUANTITY | 6 | | ATTACHMENT HOLE DIAMETER | 0.281 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 4.062 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLANGE | | CROSS-SECTIONAL HEIGHT | 0.312 INCHES NOMINAL | | FLANGED BODY OUTSIDE DIAMETER | 4.373 INCHES MINIMUM AND 4.377 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY 400 OVERALL | | PERIPHERAL DIAMETER | 5.375 INCHES NOMINAL |
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