4720-01-228-6945 HOSE ASSEMBLY,NONMETALLIC Index 4310-01-228-6947 RING,PISTON

National Stock Number:
4310-01-228-6946

Federal Supply Class:
4310

National Item Identification Number:
012286946

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:
920253-4319156MOOG INC
S13126-43-509257TRELLEBORG SEALING SOLUTIONS US, INC.
TF010-43-A07128TRELLEBORG SEALING SOLUTIONS EL SEGUNDO, INC.
S13126-43-5PH09257TRELLEBORG SEALING SOLUTIONS US, INC.
S13126-43-5PH97820SHAMBAN POLYMER TECH GROUP
S13126-43C5PH97820SHAMBAN POLYMER TECH GROUP
TF010-43-A64422TRELLEBORG SEALING SOLUTIONS US, INC.


Techincal Specification:
FSC APPLICATION DATAAIRCRAFT HYDRAULIC,VACUUM,DEICINGSYSTEMS
SPECIAL FEATURESEACH RING SET CONSIST OF 2-PISTONRINGS-MATERIAL TFE-1-EXPANDER-MATERIAL301 CRES OR 17-7PH CRES


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