NSN 4820-00-996-7604
Part Details | PISTON RING
4820-00-996-7604 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.
Alternate Parts: 41A3212, 41A32-12, 4820-00-996-7604, 00-996-7604, 4820009967604, 009967604
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 06, 1967 | 00-996-7604 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
PLAIN RECTANGULAR, STRAIGHT FACE
CONCENTRIC
VERTICAL JOINT
Cross Reference | NSN 4820-00-996-7604
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 41A32-12 | 53553 | AMETEK INCSCHUTTE AND KOERTING DIV |
Technical Data | NSN 4820-00-996-7604
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE |
| JOINT STYLE | VERTICAL JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.2980 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| OVERALL WIDTH | 0.3590 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 8.750 INCHES |
| FSC APPLICATION DATA | VALVE,REGULATING,FLUID TEMPERATURE |