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 |
|---|---|---|---|---|---|---|---|---|
| 2180797 | 7X677 | A | C | 1 | 3 | ZZ | 9X | |
| 7001963 | 19207 | A | 5 | 2 | 1 | AZ | ||
| EX3267 | 76255 | F | 5 | 9 | 5 | AX | ||
| N10985 | 06721 | A | 5 | 9 | 1 | AX | ||
| 2180797 | 23862 | A | 3 | 9 | 3 | AX |
CAGE Information
| Code | Company |
|---|---|
| 06721 | HALDEX BRAKE PRODUCTS CORPORATION DI |
| 7X677 | GENERAL MOTORS LLC DBA GENERAL MOTOR |
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
| 76255 | MCQUAY-NORRIS INC OEM DIV AN SKF IND |
| 23862 | MILITARY VEHICLES OPN GENERAL MOTORS |
Federal Supply Class
Title
MISCELLANEOUS VEHICULAR COMPONEN
Inclusions:
INCLUDES ATTACHMENTS FOR TANKS, SELF-PROPELLED WEAPONS, AND HIGH SPEED TRACTORS; A-FRAMES AND WINCHES SPECIFICALLY DESIGNED FOR TRUCK MOUNTING; CRANES AND CRANE BOOMS FOR WRECKER TRUCKS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACXD | RING STYLE | CONCENTRIC |
| ACXD | RING STYLE | CONCENTRIC |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-1-652,CLASS 25 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ADTE | JOINT STYLE | VERTICAL JOINT |
| ACXJ | OVERALL WIDTH | 0.0930 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM |
| ACXZ | STANDARD BORE DIAMETER | 2.250 INCHES |
| ACXF | RADIAL WALL THICKNESS | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM |
| MATT | MATERIAL | IRON OVERALL |
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,
2180797 ,
7001963 ,
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N10985 ,
2180797 ,