5330-01-344-3879 GASKET Index 5330-01-344-3881 RETAINER,PACKING

National Stock Number:
5330-01-344-3880

Federal Supply Class:
5330

National Item Identification Number:
013443880

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:
3226-07866503WOODWARD, INC.


Techincal Specification:
CENTER HOLE DIAMETER0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESPECIAL
CROSS-SECTIONAL HEIGHT0.254 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4119 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 4120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PERIPHERAL DIAMETER0.490 INCHES MINIMUM AND 0.491 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS


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