The Cylinder Head,heat Exchanger, cataloged under National Stock Number 4120-01-360-3539, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4120-01-360-3539 |
| Item Name | Cylinder Head,heat Exchanger |
| FSC / FSG | 4120 / 41 — Air Conditioning Equipment |
| Status | ACTIVE |
| FSC Application Data | HEAT EXCHANGER |
| General Characteristics Item Description | 1.060 IN. L,1.985 IN. H,4 HOLES SPACED 0.875 BY 0.750 IN. APART,HOLES 0.159 IN DIA,CENTER HOLE 0.750 IN. DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 8076991 | 3/9 Design control — primary reference Brooks Automation, Inc. Div Cti Cryogenics |
NSN 4120-01-360-3539 is a Cylinder Head,heat Exchanger, classified under FSC 4120, Air Conditioning Equipment. Status: active.
Key specifications for 4120-01-360-3539: FSC Application Data: HEAT EXCHANGER; General Characteristics Item Description: 1.060 IN. L,1.985 IN. H,4 HOLES SPACED 0.875 BY 0.750 IN. APART,HOLES 0.159 IN DIA,CENTER HOLE 0.750 IN. DIA IN; End Item Identification: LANTIRN. 2 specifications are 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 4120-01-360-3539 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.