The Ring,wearing, cataloged under National Stock Number 4320-01-425-9529, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Sims Pump Valve Co, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-425-9529 |
| Primary Part Number | SNS-4260-10002 |
| Item Name | Ring,wearing |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Sims Pump Valve Co, Inc |
| 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 |
|---|---|
| SNS-4260-10002 PRIMARY | Sims Pump Valve Co, Inc (USA) |
| SNS-4260 POS K | Sims Pump Valve Co, Inc (USA) |
| Reference | Meaning |
|---|---|
| 4260 | D/9 Drawing number reference only Sims Pump Valve Co, Inc |
NSN 4320-01-425-9529 is a Ring,wearing, manufactured by Sims Pump Valve Co, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-425-9529 has 2 manufacturer part numbers on file: SNS-4260-10002 (Sims Pump Valve Co, Inc), SNS-4260 POS K (Sims Pump Valve Co, Inc).
Key specifications for SNS-4260-10002: Special Features: SALT WATER SERVICE; End Item Identification: NAVY WEAPON SYSTEM CODE TH STRATEGIC SEALIFT CONVERSION SHIPS CLASS;SIMS PUMP VALVE CO. SERIES EKLF 100 PUMP. 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.