The Tooth,surface Ripping, cataloged under National Stock Number 3830-01-061-5598, is classified within Federal Supply Class 3830 (Truck and Tractor Attachments) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3830-01-061-5598 |
| Primary Part Number | 1U3351 |
| Item Name | Tooth,surface Ripping |
| FSC / FSG | 3830 / 38 — Truck and Tractor Attachments |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Material | STEEL |
| 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 |
|---|---|
| GE-1U3352 | Doherty Couplers Pty Ltd (AUS) |
| 1U3352HX | Hensley Industries Inc (USA) |
| 9J4351 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 1U3351 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| HL-1U-3351 | 5/2 Secondary reference U.S. Government activity |
| 9J-4531-HX | 5/9 Secondary reference Hensley Industries Inc |
| 1U3351-HX | 5/9 Secondary reference Hensley Industries Inc |
NSN 3830-01-061-5598 is a Tooth,surface Ripping, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3830, Truck and Tractor Attachments. Status: active.
NSN 3830-01-061-5598 has 4 manufacturer part numbers on file: GE-1U3352 (Doherty Couplers Pty Ltd), 1U3352HX (Hensley Industries Inc), 9J4351 (Caterpillar Inc Div Caterpillar Defense), 1U3351 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 1U3351: Overall Length: 8.500 INCHES NOMINAL IN; Overall Width: 2.9375 INCHES NOMINAL IN; Special Features: ITEM IS 3.25IN. H; ONE MOUNTING HOLE DRILLED THRU IN; Material: STEEL. 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.