The Compressor,refrigeration, cataloged under National Stock Number 4130-00-126-8540, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-00-126-8540 |
| Item Name | Compressor,refrigeration |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Cooling System Design | SINGLE |
| Intake Connection Type | FLARED TUBE |
| Drive Shaft Length | 3.500 INCHES NOMINAL IN |
| Drive Shaft Type | PLAIN ROUND AND MACHINE KEYWAY |
| Stage Quantity | 1 |
| Cylinder Quantity | 1 |
| Reciprocating Compressor Design | SINGLE ACTING |
| Drive Shaft End Diameter | 1.000 INCHES NOMINAL IN |
| Discharge Connection Type | FLARED TUBE |
| Cylinder Arrangement Style | VERTICAL DESIGN |
| Intake Connection Quantity | 1 |
| Cooling Medium | REFRIGERANT COMPRESSED GASS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 64227-1 | 5/2 Secondary reference U.S. Government activity |
| 64227-1 | 3/9 Design control — primary reference U.S. Government activity |
| 54237 | 5/9 Secondary reference U.S. Government activity |
| RDA206 | 5/9 Secondary reference Graphic Controls Acquisition Corp. |
| D64227-1000 | 5/9 Secondary reference U.S. Government activity |
| 64227-1 | 5/9 Secondary reference Drs Environmental Systems Inc |
NSN 4130-00-126-8540 is a Compressor,refrigeration, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
Key specifications for 4130-00-126-8540: Discharge Connection Quantity: 1; Cooling System Design: SINGLE; Intake Connection Type: FLARED TUBE; Drive Shaft Length: 3.500 INCHES NOMINAL IN. 13 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.
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.