2520-00-056-8253 PLATE,PRESSURE Index 3110-00-056-8256 BEARING,RELEASE

National Stock Number:
5330-00-056-8254

Federal Supply Class:
5330

National Item Identification Number:
000568254

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.


Manufacturer Information:
48381711449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
48381724664JONAL LABORATORIES INC
48381777445RTX CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER0.360 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.065 INCHES NOMINAL
CUT TYPERECTANGULAR RETAINER
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIALPLASTIC OVERALL
PERIPHERAL DIAMETER0.548 INCHES NOMINAL


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