The Maintenance Platform, cataloged under National Stock Number 4940-00-237-8607, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-00-237-8607 |
| Primary Part Number | MA20156 |
| Item Name | Maintenance Platform |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Maximum Overall Width | 109.750 INCHES IN |
| Rolling Element Type and Quantity | 8 CASTER |
| Working Level Dimension | 3 FT 6-3/8 IN. TO 6 FT 6-3/8 IN. H RANGE IN |
| Maximum Overall Length | 128.750 INCHES IN |
| Maximum Overall Height | 117.500 INCHES IN |
| Platform Safety Guard | NOT INCLUDED |
| Adjustment Method | MANUAL |
| Working Platform Quantity | 3 |
| Adjustability | ADJUSTABLE |
| Locking Device | INCLUDED |
| Ladder | NOT INCLUDED |
| Material | WOOD FLOOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4940-00-237-8607 is a Maintenance Platform, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-00-237-8607 has 2 manufacturer part numbers on file: MA20156 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), MA20156 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for MA20156: Maximum Overall Width: 109.750 INCHES IN; Rolling Element Type and Quantity: 8 CASTER; Working Level Dimension: 3 FT 6-3/8 IN. TO 6 FT 6-3/8 IN. H RANGE IN; Maximum Overall Length: 128.750 INCHES IN. 12 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.