5330-01-321-7710 RETAINER,PACKING Index 5325-01-321-7712 RING,RETAINING

National Stock Number:
5330-01-321-7711

Federal Supply Class:
5330

National Item Identification Number:
013217711

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:
STSV137F2973030HAMILTON SUNDSTRAND CORPORATION
STSV137F2981412TREADWELL CORPORATION (DELAWARE)
STSV137F29CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SV799335 FIND 56CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SV799335 FIND 5673030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
ANGLE30.0 DEGREES NOMINAL
CENTER HOLE DIAMETER1.518 INCHES MINIMUM
CRITICALITY CODE JUSTIFICATIONZZZY
CROSS-SECTIONAL HEIGHT0.088 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEDELTA
MATERIALPLASTIC OVERALL
PERIPHERAL DIAMETER1.615 INCHES MINIMUM
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D


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