The Cutting Edge,moldboard, cataloged under National Stock Number 3830-00-770-5174, is classified within Federal Supply Class 3830 (Truck and Tractor Attachments) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3830-00-770-5174 |
| Primary Part Number | 7705174 |
| Item Name | Cutting Edge,moldboard |
| FSC / FSG | 3830 / 38 — Truck and Tractor Attachments |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Bevel Type | DOUBLE |
| Length | 146.000 INCHES NOMINAL IN |
| Countersunk Bolt Hole | INCLUDED |
| Shape | FLAT |
| Center to Center Distance Between Bolt Holes From End to End | 4IN.FROM EA END CENTER LINE 24 HOLES ON 5.969 TO 6.031IN. IN |
| Bolt Hole Shape | SQUARE |
| Bolt Type for Which Designed | MACHINE BOLT |
| Reversibility | NONREVERSIBLE |
| Beveled Feature | INCLUDED |
| Width | 8.000 INCHES NOMINAL IN |
| Application Design | BULLDOZER |
| Hole Width Across Flats | 0.812 INCHES MINIMUM AND 0.874 INCHES MAXIMUM IN |
| End Type | OUTSIDE BEVELED |
| Thickness | 0.750 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 |
|---|---|
| 7705174 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3830-00-770-5174 is a Cutting Edge,moldboard, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3830, Truck and Tractor Attachments. Status: active.
NSN 3830-00-770-5174 has 1 manufacturer part number on file: 7705174 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7705174: Bevel Type: DOUBLE; Length: 146.000 INCHES NOMINAL IN; Countersunk Bolt Hole: INCLUDED; Shape: FLAT. 14 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.