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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
RING , PISTON

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
186323PC81 88032 C 5 9 5 AX
166407-81 88032 C 3 2 5 AX
187448PC81 30760 C 5 9 5 AX
187465PC81 88032 C 5 9 5 AX
186325PC81 88032 C 5 9 5 AX
186325PC81 30760 C 5 9 5 AX
186338PC81 88032 C 5 9 5 AX
166412PC81 30760 C 5 9 5 AX
186942PC81 30760 C 5 9 5 AX
187953PC81 30760 C 5 9 5 AX
186338PC81 30760 C 5 9 5 AX
187449PC81 30760 C 5 9 5 AX
184649PC81 30760 C 5 9 5 AX
186943PC81 30760 C 5 9 5 AX
187786PC81 30760 C 5 9 5 AX
184650PC81 30760 C 5 9 5 AX
186775PC81 30760 C 5 9 5 AX
187451PC81 30760 C 5 9 5 AX
186775PC81 88032 C 5 9 5 AX
187954PC81 30760 C 5 9 5 AX
186945PC81 30760 C 5 9 5 AX
186776PC81 88032 C 5 9 5 AX
186776PC81 30760 C 5 9 5 AX
186778PC81 88032 C 5 9 5 AX
IR3000B81 30760 C 5 9 5 AX
187786PC81 88032 C 5 9 5 AX
184652PC81 30760 C 5 9 5 AX
187953PC81 0AT62 A 5 2 5 AX
186792PC81 88032 C 5 9 5 AX
187787PC81 30760 C 5 9 5 AX
166385PC81 30760 C 5 9 5 AX
186942PC81 88032 C 5 9 5 AX
187787PC81 88032 C 5 9 5 AX
186959PC81 30760 C 5 9 5 AX
186943PC81 88032 C 5 9 5 AX
186778PC81 30760 C 5 9 5 AX
187465PC81 30760 C 5 9 5 AX
IR3000B81 88032 C 5 9 5 AX
186945PC81 88032 C 5 9 5 AX
184649PC81 88032 C 5 9 5 AX
184665PC81 30760 C 5 9 5 AX
186959PC81 88032 C 5 9 5 AX
184650PC81 88032 C 5 9 5 AX
186322PC81 30760 C 5 9 5 AX
166385PC81 88032 C 5 9 5 AX
184652PC81 88032 C 5 9 5 AX
187448PC81 88032 C 5 9 5 AX
184665PC81 88032 C 5 9 5 AX
166406PC81 30760 C 5 9 5 AX
166406PC81 88032 C 5 9 5 AX
186792PC81 30760 C 5 9 5 AX
187449PC81 88032 C 5 9 5 AX
187953PC81 88032 C 5 9 5 AX
186323PC81 30760 C 5 9 5 AX
166407-81 30760 C 5 9 5 AX
166412PC81 88032 C 5 9 5 AX
187451PC81 88032 C 5 9 5 AX
187953PC81 88663 R 5 9 5 AX
186322PC81 88032 C 5 9 5 AX
187954PC81 88032 C 5 9 5 AX

CAGE Information

Code Company
0AT62 DRESSER-RAND COMPANY DBA RECIPROCATI
88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CO
30760 INGERSOLL RAND CO
88663 DRESSER-RAND CO INGERSOLL-RAND OPNS

Federal Supply Class

Title

COMPRESSORS AND VACUUM PUMPS

Inclusions:

INCLUDES TRUCK MOUNTED AND TRAILER MOUNTED COMPRESSORS.

Exclusions:

EXCLUDES REFRIGERATION COMPRESSORS (FSC 4130).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ACXD RING STYLE CONCENTRIC
ACXD RING STYLE CONCENTRIC
AAGR CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
ACXJ OVERALL WIDTH 0.1225 INCHES NOMINAL
ACXF RADIAL WALL THICKNESS 0.1220 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM
ADTE JOINT STYLE STEP JOINT
ACXZ STANDARD BORE DIAMETER 1.5625 INCHES
MATT MATERIAL IRON OVERALL

Similar Parts

187953PC81 , 187953PC81 , 4310-00-131-2933 , 4310001312933 , 001312933 , 186323PC81 , 166407-81 , 187448PC81 , 187465PC81 , 186325PC81 , 186325PC81 , 186338PC81 , 166412PC81 , 186942PC81 , 187953PC81 , 186338PC81 , 187449PC81 , 184649PC81 , 186943PC81 , 187786PC81 , 184650PC81 , 186775PC81 , 187451PC81 , 186775PC81 , 187954PC81 , 186945PC81 , 186776PC81 , 186776PC81 , 186778PC81 , IR3000B81 , 187786PC81 , 184652PC81 , 187953PC81 , 186792PC81 , 187787PC81 , 166385PC81 , 186942PC81 , 187787PC81 , 186959PC81 , 186943PC81 , 186778PC81 , 187465PC81 , IR3000B81 , 186945PC81 , 184649PC81 , 184665PC81 , 186959PC81 , 184650PC81 , 186322PC81 , 166385PC81 , 184652PC81 , 187448PC81 , 184665PC81 , 166406PC81 , 166406PC81 , 186792PC81 , 187449PC81 , 187953PC81 , 186323PC81 , 166407-81 , 166412PC81 , 187451PC81 , 187953PC81 , 186322PC81 , 187954PC81 ,