The Compressor Unit,reciprocating, cataloged under National Stock Number 4310-00-620-5430, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Curtis-Toledo, Inc.. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-620-5430 |
| Primary Part Number | CVG969AENG1 |
| Item Name | Compressor Unit,reciprocating |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Curtis-Toledo, Inc. |
| Status | ACTIVE |
| Cooling System Design | SINGLE |
| Silencer Type | INLET |
| Specification/standard Data | 81349-MIL-C-13874G GOVERNMENT SPECIFICATION G |
| Receiver Tank Capacity | 10.60 CUBIC FEET |
| Stage Quantity | 2 |
| Cylinder Quantity | 2 |
| Reciprocating Compressor Design | SINGLE ACTING |
| Cylinder Arrangement Style | VERTICAL DESIGN |
| Prime Mover Type | GASOLINE ENGINE |
| Compressor Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| CVG969AENG1 PRIMARY | Curtis-Toledo, Inc. (USA) |
| CVG969AENG | Curtis-Toledo, Inc. (USA) |
| Reference | Meaning |
|---|---|
| MILSTD431 | 4/1 Identification reference U.S. Government activity |
| MILC13874 | 4/1 Identification reference U.S. Government activity |
NSN 4310-00-620-5430 is a Compressor Unit,reciprocating, manufactured by Curtis-Toledo, Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-620-5430 has 2 manufacturer part numbers on file: CVG969AENG1 (Curtis-Toledo, Inc.), CVG969AENG (Curtis-Toledo, Inc.).
Key specifications for CVG969AENG1: Cooling System Design: SINGLE; Silencer Type: INLET; Specification/standard Data: 81349-MIL-C-13874G GOVERNMENT SPECIFICATION G; Receiver Tank Capacity: 10.60 CUBIC FEET. 10 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.