The Tank Assembly,radiator, cataloged under National Stock Number 2930-00-004-2285, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Thermal Engineering International (usa) 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-00-004-2285 |
| Primary Part Number | A1-2045 |
| Item Name | Tank Assembly,radiator |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Thermal Engineering International (usa) Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 5.250 IN. H,33.000 IN. L,4.750 IN. THK,UPPER TANK,P/O PERFEX RADIATOR P/N R-7872-B IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A1-2045 PRIMARY | Thermal Engineering International (usa) Inc. (USA) |
| Reference | Meaning |
|---|---|
| 10450230 | 5/2 Secondary reference U.S. Government activity |
| 10-450230 | 5/2 Secondary reference U.S. Government activity |
| A1-2045 | 5/9 Secondary reference Thermal Engineering International Usa Inc |
NSN 2930-00-004-2285 is a Tank Assembly,radiator, manufactured by Thermal Engineering International (usa) Inc., classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-00-004-2285 has 1 manufacturer part number on file: A1-2045 (Thermal Engineering International (usa) Inc.).
1 possible match (shared part number, not a government interchangeability claim): 3120-00-352-2137. Verify interchangeability with system specifications before substitution.
Key specifications for A1-2045: General Characteristics Item Description: 5.250 IN. H,33.000 IN. L,4.750 IN. THK,UPPER TANK,P/O PERFEX RADIATOR P/N R-7872-B 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.
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.