The Cutting Edge,moldboard, cataloged under National Stock Number 3805-01-159-1780, is classified within Federal Supply Class 3805 (Earth Moving and Excavating Equipment) of the Construction, Mining, Excavating Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3805-01-159-1780
Item Name
Cutting Edge,moldboard
FSC / FSG
3805 / 38 — Earth Moving and Excavating Equipment
Status
ACTIVE
Shape
FLAT
Bolt Hole Shape
ROUND
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
USN4817009THRU17012
5/9Secondary reference
U.S. Government activity
8294963
5/9Secondary reference
U.S. Government activity
73122334
3/9Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 3805 — Earth Moving and Excavating Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3805-00-001-5189
3805-00-001-5189 · Item name not on file
3805-00-001-6763
3805-00-001-6763 · Item name not on file
3805-00-003-9919
3805-00-003-9919 · Item name not on file
3805-00-005-5078
3805-00-005-5078 · Item name not on file
3805-00-006-6269
PARTS KIT,COMPRESSO
3805-00-007-4817
3805-00-007-4817 · Item name not on file
3805-00-007-6443
CUTTING EDGE,SCOOP,LOADER
3805-00-009-2148
BLADE
Frequently Asked Questions
What is NSN 3805-01-159-1780?
NSN 3805-01-159-1780 is a Cutting Edge,moldboard, classified under FSC 3805, Earth Moving and Excavating Equipment. Status: active.
What are the specifications of 3805-01-159-1780?
Key specifications for 3805-01-159-1780: Shape: FLAT; Bolt Hole Shape: ROUND. 2 specifications are documented in the U.S. Government catalog.
Is NSN 3805-01-159-1780 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.