4710-00-904-9811 TUBE,METALLIC Index 5330-00-904-9814 RETAINER,PACKING

National Stock Number:
5330-00-904-9813

Federal Supply Class:
5330

National Item Identification Number:
009049813

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:
935251-1011WL60LOCKHEED MARTIN SERVICES, LLC
935251-10198897LOCKHEED MARTIN CORP


Techincal Specification:
ANGLE45.0 DEGREES NOMINAL
CENTER HOLE DIAMETER0.510 INCHES MINIMUM AND 0.512 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLECUP
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.6875 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM


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