NSN 4420-00-371-9991 · NIIN 003719991 · FSC 4420
NO DASHES 4420003719991
In Stock
CORE ASSEMBLY,FLUID COOLER
Heat Exchangers and Steam Condensers
Technical characteristics
11 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AKMJ | CORE LENGTH | INCHES NOMINAL 10.438 |
| AKMK | CORE WIDTH | INCHES NOMINAL 4.875 |
| ARNF | TUBE QUANTITY | 5 |
| STYL | STYLE DESIGNATOR | |
| ARPN | CORE HEIGHT | INCHES NOMINAL 1.688 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | TUBES MIL SPEC SINGLE MATERIAL RESPONSE -IL-C-15726,CO- 70-30 |
| BRXN | HEAT TRANSFER METHOD | INDIRECT |
| CTRC | EFFECTIVE HEAT TRANSFER SURFACE AREA | SQUARE FEET 2.2 |
| AWMZ | TUBE ATTACHMENT METHOD | BRAZED BOTH ENDS |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE B |
| MATT | MATERIAL | TUBES COPPER ALLOY |
Cross-references
8 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 003629318. An older drawing citing one of those numbers resolves here.