The Maintenance Platform, cataloged under National Stock Number 4940-01-309-4488, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-309-4488 |
| Item Name | Maintenance Platform |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Maximum Overall Width | 20.000 INCHES IN |
| Working Level Dimension | 13.250 INSUSPENDED HEIGHT |
| Maximum Overall Length | 33.380 INCHES IN |
| Maximum Overall Height | 13.250 INCHES IN |
| Platform Safety Guard | NOT INCLUDED |
| Working Platform Quantity | 2 |
| Adjustability | NONADJUSTABLE |
| Ladder | NOT INCLUDED |
| Material | ALUMINUM ALLOY FLOOR |
| 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 |
|---|---|
| 6-2-2403 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4940-01-309-4488 is a Maintenance Platform, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6210-01-399-8090. Verify interchangeability with system specifications before substitution.
Key specifications for 4940-01-309-4488: Maximum Overall Width: 20.000 INCHES IN; Working Level Dimension: 13.250 INSUSPENDED HEIGHT; Maximum Overall Length: 33.380 INCHES IN; Maximum Overall Height: 13.250 INCHES IN. 9 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.