The Cooler,heat Exchanger, cataloged under National Stock Number 5865-01-256-7302, is classified within Federal Supply Class 5865 (Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5865-01-256-7302 |
| Primary Part Number | 330339G01 |
| Item Name | Cooler,heat Exchanger |
| FSC / FSG | 5865 / 58 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment |
| Manufacturer | Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | POWER: 115 VOLTS,400 HZ,3 PHASE 28 VOLT DC; 5 HANDLES; 28.000 IN. LG; 12.000 IN. W; OPERATE IN STATIC AIR; COOLANT PER MIL-C-47220 TYPE 1 FLUID; MOUNTING: SEPARATE VIBRATION ISOLATED RACK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 330339G01 PRIMARY | Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 330339G01 | 5/9 Secondary reference Howden Fluid Systems |
| 78E6N1800 | 7/2 Vendor item drawing reference Navy, United States Department of the Spawar Dba Space and Naval Wafare Command |
| HD-1107/ALT-40 V | 5/1 Secondary reference U.S. Government activity |
NSN 5865-01-256-7302 is a Cooler,heat Exchanger, manufactured by Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc., classified under FSC 5865, Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment. Status: active.
NSN 5865-01-256-7302 has 1 manufacturer part number on file: 330339G01 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.).
Key specifications for 330339G01: General Characteristics Item Description: POWER: 115 VOLTS,400 HZ,3 PHASE 28 VOLT DC; 5 HANDLES; 28.000 IN. LG; 12.000 IN. W; OPERATE IN STATIC AIR; COOLANT PER MIL-C-47220 TYPE 1 FLUID; MOUNTING: SEPARATE VIBRATION ISOLATED RACK IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5865-01-256-7302 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.