Part Details | SILENT CHAIN
3020-00-947-3911 A flexible mechanical device consisting of inverted tooth links, with or without guide links, and used for power transmission. The links are joined by pins and mate with the sprocket teeth with a sliding action. Excludes flexible mechanical devices specifically designed for use with COUPLING, SHAFT, FLEXIBLE.
Alternate Parts: 89C10381, 89C1038-1, 3020-00-947-3911, 00-947-3911, 3020009473911, 009473911
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 23, 1966 | 00-947-3911 | 04449 ( CHAIN, SILENT ) |
REFERENCE DRAWINGS & PICTURES
PIN
SIDE GUIDES
SIDE GUIDES
SIDE GUIDES
Cross Reference | NSN 3020-00-947-3911
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 89C1038-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 3020-00-947-3911
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | CHROMATE |
| NOMINAL PITCH DISTANCE | 0.375 INCHES |
| LINK STYLE | SIDE GUIDES |
| LINK NOMINAL WIDTH BETWEEN PLATES | 0.5400 INCHES |
| LINK NOMINAL WIDTH | 0.6100 INCHES |
| LINK ROW QUANTITY | 1 |
| END CONNECTION STYLE | PIN |
| PIN FASTENING METHOD | RIVETED |
| PIN OVERALL LENGTH | 0.6800 INCHES NOMINAL |
| EFFECTIVE LENGTH | 0.7813 FEET NOMINAL |
| FEATURES PROVIDED | CHAIN W/UNJOINED ENDS |
| SPECIAL FEATURES | 4 BY 5 LINK PLATE PATTERN |