5330-01-130-9089 RETAINER,PACKING Index 5330-01-130-9091 RETAINER,PACKING

National Stock Number:
5330-01-130-9090

Federal Supply Class:
5330

National Item Identification Number:
011309090

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:
10116693A486GNIMIKKEISTOKESKUS NCB FINLAND
966291-11507128TRELLEBORG SEALING SOLUTIONS EL SEGUNDO, INC.
966291-11509257TRELLEBORG SEALING SOLUTIONS US, INC.
966291-11593835PARKER HANNIFIN CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER0.671 INCHES MINIMUM AND 0.676 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.161 INCHES MINIMUM AND 0.171 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESPECIAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
OUTER GROOVE DEPTH0.033 INCHES MINIMUM AND 0.043 INCHES MAXIMUM
OUTER GROOVE WIDTH0.127 INCHES MINIMUM AND 0.137 INCHES MAXIMUM
SPECIAL FEATURES2 GROOVES ON ID 0.020 INCH WIDE 0.011 INCH DEEP
PERIPHERAL DIAMETER0.771 INCHES MINIMUM AND 0.776 INCHES MAXIMUM


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