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National Stock Number:
5330-01-378-9251
Federal Supply Class:
5330
National Item Identification Number:
013789251
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:
| 1425AS280 | 02387 | NAVAL AIR WARFARE CENTER AIRCRAFT DIV | | 1425AS280 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| CENTER HOLE DIAMETER | 5.750 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.810 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | PERIPHERAL DIAMETER | 8.750 INCHES NOMINAL | | SPECIAL FEATURES | RETAINER SYTLE D60 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541, CLASS 1A OR 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
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