NSN 4820-00-412-2421
Part Details | PISTON RING
4820-00-412-2421 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: 26527022, 26527022, 26527022, 26527022, 26527022, 4820-00-412-2421, 00-412-2421, 4820004122421, 004122421
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 27, 1970 | 00-412-2421 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-412-2421
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 26527022 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
| 26527022 | 99215 | KAISER FLUID TECHNOLOGIES INC. |
| 26527022 | 79318 | MEGGITT (NORTH HOLLYWOOD), INC. |
| 26527022 | 70236 | TACTAIR FLUID CONTROLS, INC. |
| 26527022 | 55820 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY |
Technical Data | NSN 4820-00-412-2421
| Characteristic | Specifications |
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