The End Bit,moldboard, cataloged under National Stock Number 3805-00-256-2756, is classified within Federal Supply Class 3805 (Earth Moving and Excavating Equipment) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Komatsu America Corp.. Government technical data includes 12 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3805-00-256-2756 |
| Primary Part Number | 16019H1 |
| Item Name | End Bit,moldboard |
| FSC / FSG | 3805 / 38 — Earth Moving and Excavating Equipment |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| Bevel Type | DOUBLE |
| Length | 38.375 INCHES NOMINAL IN |
| Countersunk Bolt Hole | NOT INCLUDED |
| Shape | FLAT |
| Bolt Hole Shape | ITEM TO BE WELDED ON |
| Bolt Type for Which Designed | NO BOLT HOLE IN ITEM |
| Reversibility | REVERSIBLE |
| Beveled Feature | INCLUDED |
| Width | 1.375 INCHES NOMINAL IN |
| Side for Which Designed | LEFT/RIGHT SIDES |
| End Type | INSIDE BEVELED AND OUTSIDE BEVELED |
| Thickness | 1.000 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 |
|---|---|
| 16019H1 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 139403B | 5/9 Secondary reference Paper Calmenson and Co Pacal Blade Div |
| 160196H1 | 5/9 Secondary reference U.S. Government activity |
| 139403 | 5/9 Secondary reference Paper Calmenson and Co Pacal Blade Div |
| 16196H1 | 5/9 Secondary reference Komatsu America Corp. |
| 160196H1 | 3/9 Design control — primary reference Komatsu American Intl Co |
NSN 3805-00-256-2756 is a End Bit,moldboard, manufactured by Komatsu America Corp., classified under FSC 3805, Earth Moving and Excavating Equipment. Status: active.
NSN 3805-00-256-2756 has 1 manufacturer part number on file: 16019H1 (Komatsu America Corp.).
Key specifications for 16019H1: Bevel Type: DOUBLE; Length: 38.375 INCHES NOMINAL IN; Countersunk Bolt Hole: NOT INCLUDED; Shape: FLAT. 12 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.