The Brush,cleaning,artillery, cataloged under National Stock Number 1010-00-474-5466, is classified within Federal Supply Class 1010 (Guns, Over 30mm up to 75mm) of the Weapons group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1010-00-474-5466 |
| Primary Part Number | 7790665 |
| Item Name | Brush,cleaning,artillery |
| FSC / FSG | 1010 / 10 — Guns, Over 30mm up to 75mm |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Brush Size Designation | 40MM MM |
| Thread Designation | 1.500IN-6UNC-2B IN |
| Style Designator | SINGLE BORE W/ RING |
| Brush Length | 0.562 INCHES NOMINAL IN |
| Handling Facility Type | HANDLE |
| Brush Part Diameter | 0.210 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 |
|---|---|
| 3469460010 | Fn Herstal Dba Fabrique Nationale Nouvelle Herstal (BEL) |
| 7790665 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| Reference | Meaning |
|---|---|
| 7790665 | 5/9 Secondary reference Springfield Armory |
NSN 1010-00-474-5466 is a Brush,cleaning,artillery, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 1010, Guns, Over 30mm up to 75mm. Status: active.
NSN 1010-00-474-5466 has 2 manufacturer part numbers on file: 3469460010 (Fn Herstal Dba Fabrique Nationale Nouvelle Herstal), 7790665 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 7790665: Brush Size Designation: 40MM MM; Thread Designation: 1.500IN-6UNC-2B IN; Style Designator: SINGLE BORE W/ RING; Brush Length: 0.562 INCHES NOMINAL IN. 6 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.