5330-00-901-0176 RETAINER,PACKING Index 5330-00-901-0178 RETAINER,PACKING

National Stock Number:
5330-00-901-0177

Federal Supply Class:
5330

National Item Identification Number:
009010177

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:
K87890-280020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
CENTER HOLE DIAMETER13.003 INCHES MINIMUM AND 13.007 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEV
CROSS-SECTIONAL HEIGHT1.000 INCHES NOMINAL
PERIPHERAL DIAMETER14.023 INCHES MINIMUM AND 14.027 INCHES MAXIMUM
TEST DATA DOCUMENT81349-MIL-I-6866 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).


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