5330-01-225-4216 RETAINER,PACKING Index 5330-01-225-4218 RETAINER,PACKING

National Stock Number:
5330-01-225-4217

Federal Supply Class:
5330

National Item Identification Number:
012254217

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:
5330PL10366929009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
L 5349T-4PP(L)-485 PIECE 1691816CIRCOR AEROSPACE, INC.
MS28774-01081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS2877496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CENTER HOLE DIAMETER0.264 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CUT TYPEDIAGONAL OVERALL
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONSAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.368 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS


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