The Level,bracket Mounted, cataloged under National Stock Number 5210-01-146-8606, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools group. The manufacturer of record is Chicago Steel Tape Co Inc Berger Instruments Co Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5210-01-146-8606 |
| Primary Part Number | 1800-30 |
| Item Name | Level,bracket Mounted |
| FSC / FSG | 5210 / 52 — Measuring Tools, Craftsmen's |
| Manufacturer | Chicago Steel Tape Co Inc Berger Instruments Co Inc |
| Status | ACTIVE |
| General Characteristics Item Description | HOUSING AND BASE,356T6 ALUMINUM CAST ALLOY,QQ-P-601; VIAL,GLASS; FLUID,METHANOL ETHER; 360 DEG ROTATION OF ADJUSTING SCREW EFFECTS A CHG OF 0.002 IN.; 3 PAD BASE; 3.562 IN. O/A LG; 30 SEC ADJUSTMENT PER 2MM DIVISION MM |
| 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 |
|---|---|
| 1800-30 | Chicago Steel Tape Co Inc Berger Instruments Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 800638-4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5210-01-146-8606 is a Level,bracket Mounted, manufactured by Chicago Steel Tape Co Inc Berger Instruments Co Inc, classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
NSN 5210-01-146-8606 has 1 manufacturer part number on file: 1800-30 (Chicago Steel Tape Co Inc Berger Instruments Co Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5930-01-151-5047, 6625-01-288-5176, 6545-01-721-8170. Verify interchangeability with system specifications before substitution.
Key specifications for 1800-30: General Characteristics Item Description: HOUSING AND BASE,356T6 ALUMINUM CAST ALLOY,QQ-P-601; VIAL,GLASS; FLUID,METHANOL ETHER; 360 DEG ROTATION OF ADJUSTING SCREW EFFECTS A CHG OF 0.002 IN.; 3 PAD BASE; 3.562 IN. O/A LG; 30 SEC ADJUSTMENT PER 2MM DIVISION MM. 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.