4720-01-502-2708 HOSE,NONMETALLIC Index 4720-01-502-2710 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
5330-01-502-2709

Federal Supply Class:
5330

National Item Identification Number:
015022709

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:
596-7409667-3153711NAVAL SEA SYSTEMS COMMAND
B831-2400-3196169ELECTRIC BOAT CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER5.630 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.190 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766 CL-304,COND-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER SEAL OUTER
PERIPHERAL DIAMETER7.880 INCHES NOMINAL
SPECIAL FEATURESFOUR MOUNTING HOLES SIZE 0.281 DIAMETER,BOLT HOLE CENTER DIAMETER 7.125


Click here to Register for Free 30-day Trial