National Item Identification Number
01-284-3111
012843111
4130-01-284-3111
4130012843111
National Stock Number
Item Name
COOLER UNIT,AIR
Federal Supply Class
4130
Description
A unit comprising a fin and tube heat transfer element, filters and may or may not have a motor driven fan, inclosed in a casing for the purpose of cooling and removing moisture from the air in a space where the unit is installed. It may include electric heater and/or electrostatic precipitator. Excludes units containing compressor, condenser and means for introducing air from outside sources.
Commercial and Government Entity Code (Supplier Data)
38450
ENGINEERED COIL COMPANY
DBA MARLO COIL
6060 HIGHWAY PP
HIGH RIDGE
MO
63049
636-677-7731
Reference Numbers (Part Numbers)
MIL-A-23798
MIL-A-23798 SZ21 TYIII
87-D-1000 SZ21 TYIII
Required Categories
OVERALL WIDTH
OVERALL DEPTH
CASE MATERIAL
NOMINAL CAPACITY IN BTU PER HOUR
T
Required Description
44.000 INCHES NOMINAL
28.000 INCHES NOMINAL
STEEL
31300.0 COOLING
COPPER
CH