The Level,electronic, cataloged under National Stock Number 5210-01-278-5899, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools group. The manufacturer of record is Mahr Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5210-01-278-5899 |
| Primary Part Number | 2120552 |
| Item Name | Level,electronic |
| FSC / FSG | 5210 / 52 — Measuring Tools, Craftsmen's |
| Manufacturer | Mahr Inc |
| 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 |
|---|---|
| 2120552 PRIMARY | Mahr Inc (USA) |
| Reference | Meaning |
|---|---|
| EMD-832P-50-W1 | 5/9 Secondary reference Mahr Inc |
| 832P-50-W3 | 5/9 Secondary reference Mahr Inc |
| EMD-432B-49-W1/W2 | 5/9 Secondary reference Mahr Inc |
NSN 5210-01-278-5899 is a Level,electronic, manufactured by Mahr Inc, classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
NSN 5210-01-278-5899 has 1 manufacturer part number on file: 2120552 (Mahr Inc).
Key specifications for 2120552: Special Features: LEVEL,ELECTRONIC;USED TO INCREASE CALIBRATION ACCURACY AND REDUCE SETUP AND CALIBRATION TIME OVER PRESENT METHODS OF USING A PLANEKATOR OR TOL CHECK INSTRUMENT;CONSISTS OF 2 ELECTRONIC LEVELS,1 AMPLIFIER,A REMOTE DATA COLLECTION SWITCH, AND AN IPC;EACH LEVEL HAS ITS OWN CABLE TO CONNECT TO THE AMPLIFIER. 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.