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 |
|---|---|---|---|---|---|---|---|---|
| 4157654 | 2A406 | A | 3 | 2 | 5 | ZZ | ||
| 223 0216 | 62445 | A | C | 1 | 6 | ZZ | AC | |
| 4157654 | 36719 | A | 5 | 2 | 5 | ZZ | ||
| 0223 0216 | 62445 | A | C | 1 | 6 | ZZ | AC | |
| 2230216 | 36719 | A | 5 | 9 | 5 | AX |
CAGE Information
| Code | Company |
|---|---|
| 2A406 | MC DONALD EQUIPMENT CO INC DBA MECO |
| 62445 | DEUTZ CORPORATION |
| 36719 | WARTSILA CANADA INC |
Federal Supply Class
Title
DIESEL ENGINES AND COMPONENTS
Inclusions:
INCLUDES AUTOMOTIVE, INDUSTRIAL, MARINE, LOCOMOTIVE, AND ALL OTHER TYPES OF DIESEL AND SEMI-DIESEL ENGINES.
Exclusions:
EXCLUDES ENGINES ACCESSORIES (FSC 2990).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACXD | RING STYLE | CONCENTRIC |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| FEAT | SPECIAL FEATURES | W/FOUR 0.375 IN. W BY 0.078 IN. DP GROOVES |
| ADTE | JOINT STYLE | VERTICAL JOINT |
| MATT | MATERIAL | STEEL OVERALL |
| ACXF | RADIAL WALL THICKNESS | 0.3593 INCHES NOMINAL |
| ACXJ | OVERALL WIDTH | 0.0470 INCHES NOMINAL |
| ACXZ | STANDARD BORE DIAMETER | 4.031 INCHES |
Similar Parts
4157654 ,
4157654 ,
2815-01-021-9068 ,
2815010219068 ,
010219068
,
4157654 ,
223 0216 ,
4157654 ,
0223 0216 ,
2230216 ,