The Cutting Edge,moldboard, cataloged under National Stock Number 3830-01-311-4322, is classified within Federal Supply Class 3830 (Truck and Tractor Attachments) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Sicard a Division of Smi-Snowblast Inc Dba Sicard. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3830-01-311-4322 |
| Primary Part Number | 3718540 |
| Item Name | Cutting Edge,moldboard |
| FSC / FSG | 3830 / 38 — Truck and Tractor Attachments |
| Manufacturer | Sicard a Division of Smi-Snowblast Inc Dba Sicard |
| Status | ACTIVE |
| Shape | FLAT |
| Bolt Hole Shape | ROUND |
| Side for Which Designed | LEFT HAND SIDE |
| 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 |
|---|---|
| 3718540 PRIMARY | Sicard a Division of Smi-Snowblast Inc Dba Sicard (USA) |
| Reference | Meaning |
|---|---|
| 18540 | 5/9 Secondary reference Sicard a Division of Smi-Snowblast Inc Dba Sicard |
| 371540 | 5/9 Secondary reference Sicard a Division of Smi-Snowblast Inc Dba Sicard |
NSN 3830-01-311-4322 is a Cutting Edge,moldboard, manufactured by Sicard a Division of Smi-Snowblast Inc Dba Sicard, classified under FSC 3830, Truck and Tractor Attachments. Status: active.
NSN 3830-01-311-4322 has 1 manufacturer part number on file: 3718540 (Sicard a Division of Smi-Snowblast Inc Dba Sicard).
3 possible matches (shared part number, not a government interchangeability claim): 4130-01-459-2335, 4820-01-507-4247, 5945-01-510-6901. Verify interchangeability with system specifications before substitution.
Key specifications for 3718540: Shape: FLAT; Bolt Hole Shape: ROUND; Special Features: SNOW REMOVAL UNIT,SELF-PROPELLED; SNOWBLAST-SICARD INC; MODEL BX-2; Side for Which Designed: LEFT HAND SIDE. 3 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.