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National Stock Number: 5330-00-988-1184
Federal Supply Class: 5330
National Item Identification Number: 009881184
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:
1809243 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
ATTACHMENT FEATURE CIRCLE DIAMETER | 4.500 INCHES NOMINAL SINGLE CIRCLE | ATTACHMENT FEATURE QUANTITY | 8 | ATTACHMENT HOLE DIAMETER | 0.281 INCHES MINIMUM AND 0.288 INCHES MAXIMUM | ATTACHMENT METHOD | ROUND HOLE | CENTER HOLE DIAMETER | 3.875 INCHES NOMINAL | CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-318,COMP 52S TEMPER H34 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | ALUMINUM ALLOY 5052 OVERALL | PERIPHERAL DIAMETER | 5.125 INCHES NOMINAL |
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