The Stand,surface Plate, cataloged under National Stock Number 5220-01-552-4355, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Standridge Granite Corp. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5220-01-552-4355 |
| Primary Part Number | 48X48 CASTERED |
| Item Name | Stand,surface Plate |
| FSC / FSG | 5220 / 52 — Inspection Gages and Precision Layout Tools |
| Manufacturer | Standridge Granite Corp |
| Status | ACTIVE |
| Material | STEEL |
| 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 |
|---|---|
| 48X48 CASTERED PRIMARY | Standridge Granite Corp (USA) |
NSN 5220-01-552-4355 is a Stand,surface Plate, manufactured by Standridge Granite Corp, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
NSN 5220-01-552-4355 has 1 manufacturer part number on file: 48X48 CASTERED (Standridge Granite Corp).
Key specifications for 48X48 CASTERED: Special Features: FOR F-18 AIRCRAFT MAINTENANCE EQUIPMENT; CASTERED DESIGN; Material: STEEL. 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.