NSN 4310-01-422-1974
Part Details | PISTON RING
4310-01-422-1974 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: S32152326PH1, S32152-326-PH1, 4310-01-422-1974, 01-422-1974, 4310014221974, 014221974
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | NOV 24, 1995 | 01-422-1974 | 11459 ( RING, PISTON ) |
REFERENCE DRAWINGS & PICTURES
INSIDE BEVEL, UPPER, STRAIGHT FACE
CONCENTRIC
STEP JOINT
Cross Reference | NSN 4310-01-422-1974
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S32152-326-PH1 | 09257 | TRELLEBORG SEALING SOLUTIONS US,INC. |
Technical Data | NSN 4310-01-422-1974
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | 5 INSIDE BEVEL, UPPER, STRAIGHT FACE |
| JOINT STYLE | STEP JOINT |
| RING STYLE | CONCENTRIC |
| RADIAL WALL THICKNESS | 0.1870 INCHES NOMINAL |
| OVERALL WIDTH | 0.0600 INCHES NOMINAL |
| STANDARD BORE DIAMETER | 2.000 INCHES |
| SPECIAL FEATURES | EXPANDER RING FREE LENGTH, 4.594IN.; WIDTH 0.093IN. |
| END ITEM IDENTIFICATION | AIRCRAFT,AIRLIFTER C-17A |