NSN 4420-01-221-8944
Part Details | FLUID COOLER CORE ASSEMBLY
4420-01-221-8944 An assembled unit which may consist of tubes, tube sheets, baffles and fins which comprise the basic heat transfer element of a COOLER, FLUID, TRANSMISSION and COOLER, FLUID, INDUSTRIAL. Excludes automotive radiators.
Alternate Parts: 4M848A15, 4M848B12, 4M848A15 PIECE 3, 4M848A15, 4M848B12, 4M848A15 PIECE 3, 4420-01-221-8944, 01-221-8944, 4420012218944, 012218944
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
44 | DEC 05, 1985 | 01-221-8944 | 36982 ( CORE ASSEMBLY, FLUID COOLER ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT PLAIN TUBE, CYLINDRICAL

Cross Reference | NSN 4420-01-221-8944
Part Number | Cage Code | Manufacturer |
---|---|---|
4M848A15 | 6LE50 | FLUID HANDLING, LLCDBA STANDARD XCHANGE |
4M848B12 | 6LE50 | FLUID HANDLING, LLCDBA STANDARD XCHANGE |
4M848A15 PIECE 3 | 6LE50 | FLUID HANDLING, LLCDBA STANDARD XCHANGE |
4M848A15 | 51900 | ITT CORPORATIONDBA ITT STANDARD |
4M848B12 | 51900 | ITT CORPORATIONDBA ITT STANDARD |
4M848A15 PIECE 3 | 51900 | ITT CORPORATIONDBA ITT STANDARD |
Technical Data | NSN 4420-01-221-8944
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT PLAIN TUBE, CYLINDRICAL |
CORE DIAMETER | 10.500 INCHES NOMINAL |
CORE LENGTH | 47.875 INCHES NOMINAL |
HEAT TRANSFER METHOD | INDIRECT |
TUBE QUANTITY | 170 |
TUBE ATTACHMENT METHOD | EXPANDED BOTH ENDS |