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 |
---|---|---|---|---|---|---|---|---|
RNG1654 | 93234 | H | 5 | 9 | 5 | HD | ||
RNG01654A | 59379 | A | 3 | 2 | 6 | AX | ||
RNG01654A | 0AT62 | A | C | 1 | 5 | ZZ | 9F | |
RNG01654A | 93236 | R | 5 | 9 | 6 | AX | ||
4639N | 93236 | R | 5 | 9 | 5 | HD | ||
RNG1654 | 59379 | A | C | 1 | 6 | ZZ | AC | |
RNG-1654 | 93236 | R | C | 1 | 6 | ZZ | AC | |
4639N | 59379 | A | C | 1 | 6 | ZZ | AC |
CAGE Information
Code | Company |
---|---|
0AT62 | DRESSER-RAND COMPANY DBA RECIPROCATI |
93234 | WORTHINGTON COMPRESSORS INC AIR POWE |
59379 | ATLAS COPCO HOLYOKE INC |
93236 | DRESSER-RAND CO WORTHINGTON COMPRESS |
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 |
MATT | MATERIAL | COPPER EXPANDER |
ADTE | JOINT STYLE | VERTICAL JOINT |
ACXZ | STANDARD BORE DIAMETER | 4.625 INCHES |
ACXJ | OVERALL WIDTH | 0.1600 INCHES NOMINAL |
MATT | MATERIAL | STEEL TOP |
MATT | MATERIAL | STEEL BOTTOM |
ACXF | RADIAL WALL THICKNESS | 0.1400 INCHES NOMINAL |
AAGR | CROSS-SECTIONAL SHAPE STYLE | MULTI-PIECE STRAIGHT FACE, VENTILATED OIL CONTROL SPACER |