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 |
|---|---|---|---|---|---|---|---|---|
| 72113 | 77220 | A | 5 | 2 | 5 | AX | ||
| 72113WS85-1 | 77220 | A | 5 | 2 | 5 | AX | ||
| 42219DD | 0SAT8 | A | 5 | 2 | 6 | ZZ | ||
| 42219DD | 92679 | A | 5 | 9 | 6 | AX | ||
| 42219D | 92679 | A | 5 | 9 | 5 | AX | ||
| 42219DD | 29510 | R | 3 | 9 | 6 | AX |
CAGE Information
| Code | Company |
|---|---|
| 0SAT8 | KOMATSU AMERICA CORP. |
| 77220 | DANA CORP ENGINE PRODUCTS DIV |
| 92679 | NAVISTAR INTL CORP MELROSE PARK ENGI |
| 29510 | KOMATSU AMERICAN INTL CO |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACXD | RING STYLE | CONCENTRIC |
| ACXD | RING STYLE | CONCENTRIC |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | CONVEX FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL |
| ACXJ | OVERALL WIDTH | 0.2485 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM |
| ADTE | JOINT STYLE | VERTICAL JOINT |
| ACXZ | STANDARD BORE DIAMETER | 4.750 INCHES |
| ACXF | RADIAL WALL THICKNESS | 0.1890 INCHES NOMINAL |
| CQKZ | OIL PASSAGE TYPE AND QUANTITY | 1 GROOVE OUTSIDE PERIPHERY |
| CQKZ | OIL PASSAGE TYPE AND QUANTITY | 9 SLOT HORIZONTALLY THROUGH RING |
| MATT | MATERIAL | IRON OVERALL |
Similar Parts
42219DD ,
42219DD ,
2815-00-360-3535 ,
2815003603535 ,
003603535
,
72113 ,
72113WS85-1 ,
42219DD ,
42219DD ,
42219D ,
42219DD ,