The Protector,surface Ripping Tooth, cataloged under National Stock Number 3830-00-478-8243, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3830-00-478-8243 |
| Primary Part Number | 1-7J1849 |
| Item Name | Protector,surface Ripping Tooth |
| FSC / FSG | 3830 / 38 — Truck and Tractor Attachments |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; O/A DIM.,13.000 IN. LG,4.469 IN. W,4.500 IN. H; W/TWO MTG HOLES,1.266 IN. ID,SPACED 12.250 IN. C TO C 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 |
|---|---|
| 1-7J1849 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 1-6J8811 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 7J1841 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 6J1068 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 3830-00-478-8243 is a Protector,surface Ripping Tooth, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3830, Truck and Tractor Attachments. Status: active.
NSN 3830-00-478-8243 has 2 manufacturer part numbers on file: 1-7J1849 (Caterpillar Inc Div Caterpillar Defense), 1-6J8811 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 1-7J1849: General Characteristics Item Description: STEEL; O/A DIM.,13.000 IN. LG,4.469 IN. W,4.500 IN. H; W/TWO MTG HOLES,1.266 IN. ID,SPACED 12.250 IN. C TO C IN. 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.