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National Stock Number:
5330-00-128-1527
Federal Supply Class:
5330
National Item Identification Number:
001281527
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:
| 3-3700-08 | 04823 | TACTAIR FLUID CONTROLS INC WESTERN HYDRAULICS DIV | | 3-3700-08 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 3-3700-08 | 65780 | TEK PRECISION CO LIMITED |
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Techincal Specification:
| CENTER HOLE DIAMETER | 1.375 INCHES MINIMUM AND 1.376 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 1.580 INCHES MINIMUM AND 1.586 INCHES MAXIMUM | | FLANGED BODY OUTSIDE DIAMETER | 1.738 INCHES MINIMUM AND 1.739 INCHES MAXIMUM | | INNER GROOVE DEPTH | 0.121 INCHES NOMINAL | | INNER GROOVE WIDTH | 0.304 INCHES MINIMUM AND 0.314 INCHES MAXIMUM | | OUTER GROOVE DEPTH | 0.0875 INCHES MINIMUM AND 0.0890 INCHES MAXIMUM | | OUTER GROOVE WIDTH | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9,T73 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | | PERIPHERAL DIAMETER | 1.795 INCHES MINIMUM AND 1.800 INCHES MAXIMUM | | SPECIAL FEATURES | GROOVE NOT ANODIZED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 3,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE INTERNAL | | SURFACE TREATMENT | ANODIZE INTERNAL |
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