5330-01-480-6419 SEAL,PLAIN,AIRCRAFT Index 1680-01-480-6421 SHIM,AIRCRAFT,MATER

National Stock Number:
5330-01-480-6420

Federal Supply Class:
5330

National Item Identification Number:
014806420

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:
S34781-108P-29C09257TRELLEBORG SEALING SOLUTIONS US, INC.


Techincal Specification:
CENTER HOLE DIAMETER0.244 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONAGAV
CROSS-SECTIONAL SHAPE STYLEDELTA
INNER GROOVE WIDTH0.103 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC RETAINER
PART NAME ASSIGNED BY CONTROLLING AGENCYWEDGPAK PISTON SEAL; INAVY: SEAL, PLAIN
PERIPHERAL DIAMETER0.422 INCHES NOMINAL
SPECIAL FEATURESNEXT HIGHER ASSY'S ARE SERVOCYLINDER; NSN 1680-01-475-8514 AND MANIFOLD ASSY, A; NSN'S 1680-01-475-8514, 1680-01-493-2054, 1680-01-508-2208, 1680-01-508-2197


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