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 |
|---|---|---|---|---|---|---|---|---|
| 1429610 | 11660 | H | 5 | 9 | F | AX | ||
| 1429610 | 79500 | A | 5 | 2 | 6 | AX | ||
| 01984B00 | 75370 | A | 3 | 2 | F | AX | ||
| 1429610 | 75370 | A | 3 | 2 | F | AX | ||
| S3882-1 | 75370 | A | 3 | 2 | 6 | AX | ||
| 1429610 | 90099 | A | 5 | 2 | F | AX |
CAGE Information
| Code | Company |
|---|---|
| 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL B |
| 79500 | WESTINGHOUSE ELECTRIC CORP |
| 75370 | KAYDON RING & SEAL INC. |
| 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
STEAM TURBINES AND COMPONENTS
Inclusions:
INCLUDES MERCURY VAPOR TURBINES.