3040-00-892-2425 COLLAR,SHAFT Index 5330-00-892-2445 GASKET

National Stock Number:
5330-00-892-2444

Federal Supply Class:
5330

National Item Identification Number:
008922444

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:
563-7067896-8553711NAVAL SEA SYSTEMS COMMAND
73553-76X4PC1896169ELECTRIC BOAT CORPORATION
H696-1602-8596169ELECTRIC BOAT CORPORATION
MS28782-86D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
ANGLE30.0 DEGREES NOMINAL
CENTER HOLE DIAMETER14.750 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.147 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE
CROSS-SECTIONAL THICKNESS0.049 INCHES NOMINAL
DISTANCE BETWEEN ENDS0.188 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
JOINT TYPESCARF-BUTT RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONSAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC OVERALL
PERIPHERAL DIAMETER15.250 INCHES NOMINAL


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