5330-01-313-3588 RETAINER,PACKING Index 5320-01-313-3590 PIN-RIVET

National Stock Number:
5330-01-313-3589

Federal Supply Class:
5330

National Item Identification Number:
013133589

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:
1210B1666-303538LOCKHEED MARTIN CORPORATION
1210B1666-307060C. E. CONOVER & CO., INC.
1210B1666-354497MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.045 INCHES MINIMUM AND
0.051 INCHES MAXIMUM
CENTER HOLE DIAMETER1.397 INCHES MINIMUM AND
1.399 INCHES MAXIMUM
PERIPHERAL DIAMETER1.502 INCHES NOMINAL
CUT TYPEDIAGONAL ONE SIDE


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