Part Details | DECK VENTILATOR
2040-00-218-0770 A device fabricated of sheet or cast metal, consisting of an air scoop or a hood with provisions for mounting on the deck of a boat or ship to provide ventilation for the inclosed space below. The hood or head may have either an integral mounting flange or a separable base.
Alternate Parts: S3801860374ANDS3801860375, S3801-860374ANDS3801-860375, S3801860374ANDS3801360375, S3801-860374ANDS3801-360375, 2040-00-218-0770, 00-218-0770, 2040002180770, 002180770
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 20 | JAN 01, 1963 | 00-218-0770 | 13122 ( VENTILATOR, DECK ) |
REFERENCE DRAWINGS & PICTURES
MUSHROOM TYPE
Cross Reference | NSN 2040-00-218-0770
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S3801-860374ANDS3801-860375 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| S3801-860374ANDS3801-360375 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 2040-00-218-0770
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | ZINC |
| STYLE DESIGNATOR | MUSHROOM TYPE |
| OVERALL HEIGHT | 51.125 INCHES NOMINAL |
| BOTTOM OPENING SHAPE | ROUND |
| INSIDE LENGTH | 20.500 INCHES NOMINAL |
| INSIDE DIAMETER | 21.000 INCHES NOMINAL |
| MOUTH OPENING SHAPE | ROUND |
| MOUTH OPENING INSIDE DIAMETER | 38.250 INCHES NOMINAL |
| MOUTH OPENING INSIDE HEIGHT | 6.000 INCHES NOMINAL |
| INTEGRAL MOUNTING BASE | NOT INCLUDED |
| VENTILATOR TYPE | FIXED POSITION |
| DECK PLATE | NOT INCLUDED |
| VENTILATION CLOSING DEVICE | INCLUDED |
| BELOW DECK CLOSING FEATURE | INCLUDED |
| WATERPROOF FEATURE | INCLUDED |
| INSECTPROOF FEATURE | NOT INCLUDED |