The Stop,valve Spool, cataloged under National Stock Number 4810-01-122-5689, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-122-5689 |
| Item Name | Stop,valve Spool |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL |
| 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 |
|---|---|
| 10-26603-02 | 3/9 Design control — primary reference Vickers Inc |
| 10-26212-02 | 5/9 Secondary reference Vickers Inc |
| 91-26111-02 ITEM 3 | 5/9 Secondary reference Vickers Inc |
| 91-26101-02 ITEM26 10-26212-02 | 5/9 Secondary reference Vickers Inc |
NSN 4810-01-122-5689 is a Stop,valve Spool, classified under FSC 4810, Valves, Powered. Status: active.
Key specifications for 4810-01-122-5689: General Characteristics Item Description: STEEL; End Item Identification: DOUBLE A PRODUCTS CO,DIRECTIONAL CONTROL LINEAR VALVE;MODEL QF-06-C-L-T-Z-180F1. 1 specification is 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.