4010-00-479-8959 CHAIN ASSEMBLY,ROLLER Index 5330-00-479-8961 GASKET

National Stock Number:
5330-00-479-8960

Federal Supply Class:
5330

National Item Identification Number:
004798960

Description:
SEAL RING,METAL

Detail:
A circular shaped item designed to be installed in a specially prepared groove or counterbore to provide a low pressure seal. It may be supplied in various cross-sectional shapes and is cut through at one point to allow for installation and fitting. Excludes items whose primary function is to provide sealing, wiping, or wearing surface capabilities for piston configurations. See also RING, PISTON and RING, WIPER.


Manufacturer Information:
2587066-180064NAVAL SHIP SYSTEMS COMMAND
2587066-1A9271GORIZIANE GROUP SPA
90155576602MUSKEGON PISTON RING CO MUSKEGON PRODUCTS DIV


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONACXJ
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEINTERLOCKING JOINT
OUTSIDE DIAMETER1.125 INCHES NOMINAL
OVERALL WIDTH0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7310 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON OVERALL
METALLIC HARDNESS RATING96.0 MINIMUM ROCKWELL B AND 106.0 MAXIMUM ROCKWELL B
RADIAL WALL THICKNESS0.0420 INCHES MINIMUM AND 0.0520 INCHES MAXIMUM
RING STYLEEXPANDING CONCENTRIC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TYPE M,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL


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