The Ring,wearing, cataloged under National Stock Number 4320-01-519-1806, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Crane Deming Pump Co. 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 | 4320-01-519-1806 |
| Primary Part Number | 054253 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Crane Deming Pump Co |
| Status | ACTIVE |
| 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 |
|---|---|
| 054253 PRIMARY | Crane Deming Pump Co (USA) |
NSN 4320-01-519-1806 is a Ring,wearing, manufactured by Crane Deming Pump Co, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-519-1806 has 1 manufacturer part number on file: 054253 (Crane Deming Pump Co).
Key specifications for 054253: End Item Identification: END ITEM NSN 1905014657599. 0 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.