NIIN Output Data
NIIN:
NSN:
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 |
|---|---|---|---|---|---|---|---|---|
| 5179836 | 24617 | A | 5 | 9 | 6 | AX | ||
| K23514965 | 7U177 | A | 5 | 2 | 6 | 9Z | ||
| PC5179836 | C7432 | H | 5 | 9 | 3 | ZG | ||
| 5247723 | 19207 | A | 5 | 9 | E | AX | ||
| K23514965 | 18954 | F | 5 | 9 | 6 | AX | ||
| QPL11276 | 97403 | A | 5 | 1 | 5 | AX | ||
| K23514965 | 55380 | A | 5 | 2 | 6 | ZZ | ||
| 5179824 | 72582 | A | C | 1 | E | AX | A5 | |
| K-5179836 | 18954 | F | 5 | 9 | 6 | AX | ||
| 5179836 | 72582 | A | 3 | 2 | 6 | AX | ||
| 5150105 | 24617 | A | 5 | 9 | 6 | AX | ||
| MILE11276 | 81349 | M | 5 | 1 | 5 | AX | ||
| 5150105 | 72582 | A | 5 | 9 | 6 | AX |
CAGE Information
| Code | Company |
|---|---|
| 18954 | KORODY-COLYER CORP A CR INDUSTRIES C |
| 24617 | GENERAL MOTORS CORP |
| 7U177 | FEDERAL-MOGUL CORPORATION DBA FEDERA |
| C7432 | POWER COMPONENTS DEUTSCHLAND GMBH |
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
| 97403 | CECOM LR CENTER |
| 55380 | HATCH & KIRK INC. |
| 72582 | TOGNUM AMERICA INC |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
| ACXD | RING STYLE | CONCENTRIC |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | TAPERED FACE |
| ACXF | RADIAL WALL THICKNESS | 0.1550 INCHES NOMINAL |
| ACXJ | OVERALL WIDTH | 0.1980 INCHES NOMINAL |
| ADTE | JOINT STYLE | VERTICAL JOINT |
| ACXZ | STANDARD BORE DIAMETER | 4.250 INCHES |
| MATT | MATERIAL | IRON OVERALL |