The Crane,floor,portable, cataloged under National Stock Number 3950-00-272-9975, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Air Logistics Corporation Dba Air Logistics Corp. Government technical data includes 17 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3950-00-272-9975 |
| Primary Part Number | R34-48 |
| Item Name | Crane,floor,portable |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Air Logistics Corporation Dba Air Logistics Corp |
| Status | ACTIVE |
| Boom Overhang Length | 8.000 FEET NOMINAL FT |
| Inside Width | 15.708 FEET NOMINAL FT |
| Current Type | DC |
| Inside Length | 9.000 FEET NOMINAL FT |
| Bed Feature | INCLUDED |
| Design Type | BOOM |
| Maximum Overall Height | 34.583 FEET FT |
| Lift Mechanism Type | WINCH DRUM |
| Load Position Locking Method | MAGNETIC ACTION |
| Drum Quantity | 1 |
| Voltage in Volts | 28.0 |
| Drum Lead Type | WIRE ROPE |
| Maximum Lifting Capacity | 10000.0 POUNDS LBS |
| Maximum Lift Height | 30.000 FEET FT |
| Boom Type | NONREVOLVING |
| Operation Method | ELECTRIC MOTOR |
| Boom Design | NONTELESCOPING |
| 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 |
|---|---|
| R34-48 PRIMARY | Air Logistics Corporation Dba Air Logistics Corp (USA) |
| Reference | Meaning |
|---|---|
| MILC8260TYPEMA1 | 4/1 Identification reference U.S. Government activity |
NSN 3950-00-272-9975 is a Crane,floor,portable, manufactured by Air Logistics Corporation Dba Air Logistics Corp, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-00-272-9975 has 1 manufacturer part number on file: R34-48 (Air Logistics Corporation Dba Air Logistics Corp).
1 possible match (shared part number, not a government interchangeability claim): 3950-00-540-3299. Verify interchangeability with system specifications before substitution.
Key specifications for R34-48: Boom Overhang Length: 8.000 FEET NOMINAL FT; Inside Width: 15.708 FEET NOMINAL FT; Current Type: DC; Inside Length: 9.000 FEET NOMINAL FT. 17 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.