5305-01-544-1684 SCREW,CAP,HEXAGON HEAD Index 2540-01-544-1686 TARPAULIN

National Stock Number:
5330-01-544-1685

Federal Supply Class:
5330

National Item Identification Number:
015441685

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:
803-639730453711NAVAL SEA SYSTEMS COMMAND
803-6397304-XX-1253711NAVAL SEA SYSTEMS COMMAND
803-6397304-XX-12CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
AS8791/1-0090U583SAE INTERNATIONAL
AS8791/1-00981343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS8791/1-009CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
CENTER HOLE DIAMETER0.234 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONFEAT
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
JOINT TYPESCARF-PERIPHERAL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYBAC-UP RING
MATERIAL DOCUMENT AND CLASSIFICATIONSAE-AS8791/1A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC TETRAFLUOROETHYLENE OVERALL
SPECIAL FEATURESREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: CLEANING AND PACKAING PER MIL-STD-1330D


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