The Tube Assembly,valve, cataloged under National Stock Number 4810-01-422-5291, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-422-5291 |
| Item Name | Tube Assembly,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| 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 |
| Reference | Meaning |
|---|---|
| CS-LS-50-SV-A301 | D/9 Drawing number reference only Niikura Kogyo Co. Ltd |
| CS-LS-50-SV-A301 PC-A2 | 3/9 Design control — primary reference Niikura Kogyo Co. Ltd |
NSN 4810-01-422-5291 is a Tube Assembly,valve, classified under FSC 4810, Valves, Powered. Status: active.
Key specifications for 4810-01-422-5291: End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 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.