The Compressor Unit,reciprocating, cataloged under National Stock Number 4310-01-330-9416, 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 18 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-330-9416 |
| Primary Part Number | ES10B |
| Item Name | Compressor Unit,reciprocating |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Curtis-Toledo, Inc. |
| Status | ACTIVE |
| Phase | THREE |
| Cooling System Design | SINGLE |
| Frequency in Hertz | 60.0 |
| Voltage in Volts and Current Type | 208.0 AC |
| Duty Cycle in Percent | 100 |
| Discharge Pressure | 100.0 POUNDS PER SQUARE INCH GAGE LBS |
| Gas for Which Designed | AIR |
| Prime Mover Cooling Medium | AIR |
| Stage Quantity | 2 |
| Temp Rating Per Function | -25.0 FAHRENHEIT MINIMUM OPERATING DEGF |
| Compressor Cooling Medium | AIR |
| Cylinder Quantity | 2 |
| Reciprocating Compressor Design | SINGLE ACTING |
| Cylinder Arrangement Style | "V" DESIGN |
| Discharge Flow Rate | 3.000 CUBIC FEET PER MINUTE |
| Prime Mover Type | ELECTRIC MOTOR |
| Compressor Quantity | 1 |
| Mounting Type | BASE |
| 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 |
|---|---|
| ES10B PRIMARY | Curtis-Toledo, Inc. (USA) |
| Reference | Meaning |
|---|---|
| ES10 | 5/9 Secondary reference Curtis-Toledo, Inc. |
| 11023727 | D/9 Drawing number reference only Curtis-Toledo, Inc. |
NSN 4310-01-330-9416 is a Compressor Unit,reciprocating, manufactured by Curtis-Toledo, Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-330-9416 has 1 manufacturer part number on file: ES10B (Curtis-Toledo, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 5905-01-361-4358, 6515-01-389-7367. Verify interchangeability with system specifications before substitution.
Key specifications for ES10B: Phase: THREE; Cooling System Design: SINGLE; Frequency in Hertz: 60.0; Voltage in Volts and Current Type: 208.0 AC. 18 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.