The Cap,air Cleaner Intake Pipe, cataloged under National Stock Number 4310-01-099-4838, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-099-4838 |
| Item Name | Cap,air Cleaner Intake Pipe |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Status | ACTIVE |
| Filter Type | DRY |
| Outside Diameter | 3.926 INCHES NOMINAL IN |
| Outlet Type | ANY ACCEPTABLE |
| Sleeve Inside Diameter | 2.290 INCHES NOMINAL IN |
| Sleeve Connection Quantity | 1 |
| Inlet Type | SLEEVE |
| Material | STEEL |
| Sleeve Location | CENTRALLY ON BOTTOM |
| Outlet Location | SIDE OF CAP |
| Sleeve Length | 0.958 INCHES NOMINAL IN |
| 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 |
|---|---|
| 82294 | 5/9 Secondary reference Drs Environmental Systems Inc |
| 82294 | 3/9 Design control — primary reference Davey Compressor Co Div of Keco Industries Inc |
| 82294 | 5/2 Secondary reference U.S. Government activity |
NSN 4310-01-099-4838 is a Cap,air Cleaner Intake Pipe, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
Key specifications for 4310-01-099-4838: Overall Height: 2.250 INCHES NOMINAL IN; Filter Type: DRY; Outside Diameter: 3.926 INCHES NOMINAL IN; Outlet Type: ANY ACCEPTABLE. 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.