The Master Align Disk, cataloged under National Stock Number 5210-01-159-5023, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools group. The manufacturer of record is Miltope Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Master Align Disk |
| FSC / FSG | 5210 — Measuring Tools, Craftsmen's (FSG 52) |
| Manufacturers | Miltope Corporation (CAGE 54418) |
| Parameter | Value |
|---|---|
| NSN | 5210-01-159-5023 |
| Primary Part Number | M220-21 |
| Item Name | Master Align Disk |
| FSC / FSG | 5210 / 52 — Measuring Tools, Craftsmen's |
| Manufacturer | Miltope Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| M220-21 PRIMARY | Miltope Corporation (USA) |
NSN 5210-01-159-5023 is a Master Align Disk, manufactured by Miltope Corporation, classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
NSN 5210-01-159-5023 has 1 manufacturer part number on file: M220-21 (Miltope Corporation).
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.