The Ladder,aircraft Maintenance, cataloged under National Stock Number 1730-01-576-2916, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is Mcmaster-Carr Supply Co. 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 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 | 1730-01-576-2916 |
| Primary Part Number | 8125T42 |
| Item Name | Ladder,aircraft Maintenance |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Crosspiece Type and Quantity | 2 STEP |
| 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 |
|---|---|
| 8125T42 PRIMARY | Mcmaster-Carr Supply Co (USA) |
NSN 1730-01-576-2916 is a Ladder,aircraft Maintenance, manufactured by Mcmaster-Carr Supply Co, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-576-2916 has 1 manufacturer part number on file: 8125T42 (Mcmaster-Carr Supply Co).
1 possible match (shared part number, not a government interchangeability claim): 4920-01-608-0834. Verify interchangeability with system specifications before substitution.
Key specifications for 8125T42: Crosspiece Type and Quantity: 2 STEP; Special Features: MATERIAL: ALUMINUM; SERRATED STEPS; WITHOUT HANDRAILS; 2 STEPS (INCLUDING PLATFORM); HEIGHT: 20 IN; WIDTH: 18 IN; DEPTH: 23 IN; 16 IN WIDE X 14 IN DEEP PLATFORM IN; Part Name Assigned by Controlling Agency: ALUMINUM ROLLING LADDER WITH SERRATED STEPS, WITHOUT HANDRAILS. 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.