The Crane,crawler Mounted, cataloged under National Stock Number 3810-01-598-1850, is classified within Federal Supply Class 3810 (Cranes and Crane-shovels) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Spydercrane.com, Llc. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3810-01-598-1850 |
| Primary Part Number | URW375C4URS-T |
| Item Name | Crane,crawler Mounted |
| FSC / FSG | 3810 / 38 — Cranes and Crane-shovels |
| Manufacturer | Spydercrane.com, Llc |
| Status | ACTIVE |
| Boom Radius at Which Lifting Capacity Is Rated | 8.0 FEET NOMINAL FT |
| Boom Length at Which Lifting Capacity Is Rated | 8.0 FEET NOMINAL FT |
| Crawler Base Overall Length | 4.3 METERS NOMINAL |
| Outrigger Position at Which Lifting Capacity Is Rated | SET |
| Drum Quantity | 0 |
| Crawler Track Shoe Width | 300.0 MILLIMETERS NOMINAL MM |
| Boom Maximum Angle in Deg | 78.0 |
| Boom Maximum Rotation in Deg | 360.0 |
| Maximum Lifting Capacity | 3.3 TONS |
| Crawler Base Overall Width | 1.3 METERS NOMINAL |
| Engine Quantity | 1 |
| Engine Manufacturer Identifying Number | 24.5 HP DIESEL |
| Engine Manufacturer Name | MITSUBISHI |
| Operating Power Type | HYDRAULIC |
| Prime Mover Type | DIESEL ENGINE |
| Boom Overall Length | 11.6 FEET MINIMUM AND 40.4 FEET MAXIMUM FT |
| Operation Method | POWER |
| Boom Design | TELESCOPING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| URW375C4URS-T PRIMARY | Spydercrane.com, Llc (USA) |
| URW375C4URS | Maxilift Australia Pty Ltd (AUS) |
| MC305CRM-3 | American Material Handling, Inc. Dba American Material Handling Inc (USA) |
| Reference | Meaning |
|---|---|
| MC305CRM-2 | 5/9 Secondary reference American Material Handling, Inc. Dba American Material Handling Inc |
| URW375CUR | 5/9 Secondary reference Spydercrane.com, Llc |
| URW375C2URS-T | 5/9 Secondary reference Spydercrane.com, Llc |
NSN 3810-01-598-1850 is a Crane,crawler Mounted, manufactured by Spydercrane.com, Llc, classified under FSC 3810, Cranes and Crane-shovels. Status: active.
NSN 3810-01-598-1850 has 3 manufacturer part numbers on file: URW375C4URS-T (Spydercrane.com, Llc), URW375C4URS (Maxilift Australia Pty Ltd), MC305CRM-3 (American Material Handling, Inc. Dba American Material Handling Inc).
Key specifications for URW375C4URS-T: Boom Radius at Which Lifting Capacity Is Rated: 8.0 FEET NOMINAL FT; Boom Length at Which Lifting Capacity Is Rated: 8.0 FEET NOMINAL FT; Crawler Base Overall Length: 4.3 METERS NOMINAL; Outrigger Position at Which Lifting Capacity Is Rated: SET. 18 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.