The Piston,compressor, cataloged under National Stock Number 4310-00-339-5067, 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 23 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-339-5067 |
| Primary Part Number | CC1202-030 |
| Item Name | Piston,compressor |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Curtis-Toledo, Inc. |
| Status | ACTIVE |
| FSC Application Data | LOW PRESSURE CYLINDER GROUP,AIR COMPRESSOR |
| Ring Groove Width | 0.1875 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM AND 0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM IN |
| Distance Between Pin Bosses | 2.625 INCHES NOMINAL IN |
| Integral Connecting Rod | NOT INCLUDED |
| Retaining Ring Groove | NOT INCLUDED |
| Surface Finish | FINISHED |
| Oil Passage Type | HOLE |
| Diameter | 4.500 INCHES NOMINAL IN |
| Ring Groove Diameter | 4.062 INCHES MINIMUM AND 4.072 INCHES MAXIMUM AND 4.102 INCHES MINIMUM AND 4.112 INCHES MAXIMUM IN |
| Distance From Pin Hole Center to Extreme Top | 1.810 INCHES MINIMUM AND 1.815 INCHES MAXIMUM IN |
| Pin | NOT INCLUDED |
| Pin Type for Which Designed | FLOATING |
| Oil Groove | NOT INCLUDED |
| Head Style | FLAT |
| Ring Groove Quantity | 4 |
| Oversize | 0.030 INCHES NOMINAL IN |
| Skirt Bottom Cutaway Feature | NOT INCLUDED |
| Finished Size Designation | OVERSIZE |
| Ring | NOT INCLUDED |
| Pinhole Diameter | 0.8135 INCHES MINIMUM AND 0.8140 INCHES MAXIMUM IN |
| Pin Hole Bushing | NOT INCLUDED |
| Material | IRON |
| Skirt Type | SOLID |
| 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 |
|---|---|
| CC1202-030 PRIMARY | Curtis-Toledo, Inc. (USA) |
NSN 4310-00-339-5067 is a Piston,compressor, manufactured by Curtis-Toledo, Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-339-5067 has 1 manufacturer part number on file: CC1202-030 (Curtis-Toledo, Inc.).
Key specifications for CC1202-030: Overall Height: 3.635 INCHES MINIMUM AND 3.640 INCHES MAXIMUM IN; FSC Application Data: LOW PRESSURE CYLINDER GROUP,AIR COMPRESSOR; Ring Groove Width: 0.1875 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM AND 0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM IN; Distance Between Pin Bosses: 2.625 INCHES NOMINAL IN. 23 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.