4720-01-621-1919 HOSE ASSEMBLY,NONMETALLIC 4130-01-621-1511 COMPRESSOR,REFRIGERATION

National Stock Number:
3040-01-621-1244

Federal Supply Class:
3040

National Item Identification Number:
016211244

Description:
RING,PISTON

Detail:
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.


Manufacturer Information:
GR4300200-C38025220BUSAK AND SHAMBAN INC


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYSLYDRING
SPECIAL FEATURESMAT: LUYTEX C380 POLYMER/FABRIC


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