The Level,precision,master, cataloged under National Stock Number 5220-00-889-7535, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5220-00-889-7535 |
| Item Name | Level,precision,master |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Status | ACTIVE |
| Design Type | SINGLE FACE |
| Overall Outside Dimensions | 15 IN. LG O/A IN |
| Vial Surface Finish | UNGROUND LEVEL |
| Features Provided | VIAL GRADUATIONS MARKING LEVEL |
| Adjustability | ADJUSTABLE |
| Vial Type | LEVEL |
| Vial Quantity | 1 LEVEL |
| Adjustable Characteristics | TRUE VIALS |
| Vial Graduation Value | ONE DIV OF GRADUATION EQUALS 0.0005 IN. PER FT IN |
| Material | IRON CAST |
| 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 |
|---|---|
| 59 | 3/9 Design control — primary reference Cooper Industries Inc Lufkin/cooper Tools Div |
| 59 | C/1 Advisory reference — outside the item-of-supply concept Apex Tool Group, Llc |
NSN 5220-00-889-7535 is a Level,precision,master, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
Key specifications for 5220-00-889-7535: Design Type: SINGLE FACE; Overall Outside Dimensions: 15 IN. LG O/A IN; Vial Surface Finish: UNGROUND LEVEL; Features Provided: VIAL GRADUATIONS MARKING LEVEL. 10 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.