The Deflector,dirt and Liquid, cataloged under National Stock Number 4320-00-288-8798, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-288-8798 |
| Item Name | Deflector,dirt and Liquid |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Status | ACTIVE |
| FSC Application Data | CENTRIFUGAL PUMP |
| Style Designator | ROUND |
| Material Document and Classification | ASTM B66 ASSN STD SINGLE MATERIAL RESPONSE |
| Outside Diameter | 2.500 INCHES NOMINAL IN |
| Material Thickness | 0.125 INCHES NOMINAL IN |
| Inside Diameter | 0.812 INCHES MINIMUM AND 0.814 INCHES MAXIMUM IN |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 52-995-224-00-006 | 5/9 Secondary reference U.S. Government activity |
| U20511PC136 | 5/9 Secondary reference U.S. Government activity |
| 52-420-511-136 | 5/9 Secondary reference U.S. Government activity |
| 995-224PC6 | 3/9 Design control — primary reference U.S. Government activity |
| 52-995-224-06 | 5/9 Secondary reference U.S. Government activity |
NSN 4320-00-288-8798 is a Deflector,dirt and Liquid, classified under FSC 4320, Power and Hand Pumps. Status: active.
Key specifications for 4320-00-288-8798: FSC Application Data: CENTRIFUGAL PUMP; Style Designator: ROUND; Material Document and Classification: ASTM B66 ASSN STD SINGLE MATERIAL RESPONSE; Outside Diameter: 2.500 INCHES NOMINAL IN. 7 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.