The Parts Kit,ball Valve, cataloged under National Stock Number 4820-01-604-5098, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Maritime Applied Physics Corporation Dba Blacksea Technologies. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Parts Kit,ball Valve |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Maritime Applied Physics Corporation Dba Blacksea Technologies (CAGE 0E3P8) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-604-5098 |
| Primary Part Number | 230-0-010 |
| Item Name | Parts Kit,ball Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Maritime Applied Physics Corporation Dba Blacksea Technologies |
| 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 |
|---|---|
| 230-0-001 ITEM NO.5 | Maritime Applied Physics Corporation Dba Blacksea Technologies (USA) |
| 230-0-010 PRIMARY | Maritime Applied Physics Corporation Dba Blacksea Technologies (USA) |
NSN 4820-01-604-5098 is a Parts Kit,ball Valve, manufactured by Maritime Applied Physics Corporation Dba Blacksea Technologies, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-604-5098 has 2 manufacturer part numbers on file: 230-0-001 ITEM NO.5 (Maritime Applied Physics Corporation Dba Blacksea Technologies), 230-0-010 (Maritime Applied Physics Corporation Dba Blacksea Technologies).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-664-4376. Verify interchangeability with system specifications before substitution.
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.