The Switch,flow, cataloged under National Stock Number 5930-01-581-2118, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-581-2118 |
| Item Name | Switch,flow |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Reference | Meaning |
|---|---|
| 21-19878 FIND NO 23CP | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 21-19878 FIND NO 23 | 5/2 Secondary reference U.S. Government activity |
| 24-49597 | 5/2 Secondary reference U.S. Government activity |
| 24-49597CP | 3/1 Design control — primary reference Naval Inventory Control Point Mechanicsburg |
NSN 5930-01-581-2118 is a Switch,flow, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-581-2118: Criticality Code Justification: ZZZY; Special Features: MATERIAL IS SST 316, AMS-QQ-S-763, FS-209; Part Name Assigned by Controlling Agency: FLOW SENSOR; End Item Identification: LOW PRESSURE ELECTROLYZER MODULE. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.