The Cylinder Head,compressor, cataloged under National Stock Number 4310-01-278-5609, 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 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-278-5609 |
| Primary Part Number | 70173-52010 |
| Item Name | Cylinder Head,compressor |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Curtis-Toledo, Inc. |
| Status | ACTIVE |
| Material | STEEL |
| 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 |
|---|---|
| 70173-52010 PRIMARY | Curtis-Toledo, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 70173-52011 | C/1 Advisory reference — outside the item-of-supply concept Magnolia Electric Motors Co Inc |
| 70173-52011 | 5/9 Secondary reference Curtis-Toledo, Inc. |
| 7017352011 | 5/9 Secondary reference Curtis-Toledo, Inc. |
| C70173-52011 | 5/9 Secondary reference Curtis-Toledo, Inc. |
NSN 4310-01-278-5609 is a Cylinder Head,compressor, manufactured by Curtis-Toledo, Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-278-5609 has 1 manufacturer part number on file: 70173-52010 (Curtis-Toledo, Inc.).
Key specifications for 70173-52010: End Item Identification: AIR COMPRESSOR,CURTIS-TOLEDO INC,MODEL E-50; Material: STEEL. 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.