The Roller,motorized, cataloged under National Stock Number 3895-01-375-7391, is classified within Federal Supply Class 3895 (Miscellaneous Construction Equipment) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand Div Road Development. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3895-01-375-7391 |
| Primary Part Number | DD-90 |
| Item Name | Roller,motorized |
| FSC / FSG | 3895 / 38 — Miscellaneous Construction Equipment |
| Manufacturer | Ingersoll-Rand Company Dba Ingersoll-Rand Div Road Development |
| Status | ACTIVE |
| Drive Roll Diameter | 48.000 INCHES NOMINAL IN |
| Steering Roll Width | 66.000 INCHES NOMINAL IN |
| Steering Type | HYDRAULIC |
| Design Type | TANDEM |
| Drive Roll Width | 66.000 INCHES NOMINAL IN |
| Power Source | DIESEL ENGINE |
| Minimum Weight | 22060.0 POUNDS LBS |
| Maximum Working Weight | 21285.0 POUNDS LBS |
| Maximum Rated Speed | 7.4 MILES PER HOUR |
| Roll Quantity | 2 |
| Steering Roll Diameter | 48.000 INCHES NOMINAL IN |
| Engine Manufacturer Name | CUMMINS |
| Engine Model Number | 4BTA3.9 |
| Rolling Width | 66.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| DD-90 PRIMARY | Ingersoll-Rand Company Dba Ingersoll-Rand Div Road Development (USA) |
NSN 3895-01-375-7391 is a Roller,motorized, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand Div Road Development, classified under FSC 3895, Miscellaneous Construction Equipment. Status: active.
NSN 3895-01-375-7391 has 1 manufacturer part number on file: DD-90 (Ingersoll-Rand Company Dba Ingersoll-Rand Div Road Development).
Key specifications for DD-90: Drive Roll Diameter: 48.000 INCHES NOMINAL IN; Steering Roll Width: 66.000 INCHES NOMINAL IN; Steering Type: HYDRAULIC; Design Type: TANDEM. 14 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.