The Cannon,90 Millimeter Gun, cataloged under National Stock Number 1015-00-508-0779, is classified within Federal Supply Class 1015 (Guns, 75mm Through 125mm) of the Weapons group. The manufacturer of record is Army, United States Department of the Dba Watervliet Arsenal Div Business Development. Government technical data includes 13 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 | 1015-00-508-0779 |
| Primary Part Number | 7309242 |
| Item Name | Cannon,90 Millimeter Gun |
| FSC / FSG | 1015 / 10 — Guns, 75mm Through 125mm |
| Manufacturer | Army, United States Department of the Dba Watervliet Arsenal Div Business Development |
| Status | ACTIVE |
| Tube Size Designation | 90MM MM |
| FSC Application Data | MOUNT,GUN,COMBINATION M78,90 MM MM |
| Tube Length | 179.150 INCHES NOMINAL IN |
| Breechblock Material Spec/std | MIL,MIL-S-13048 ORD AMEND. 1 |
| Muzzle Brake | INCLUDED |
| Breechblock Operational Direction | HORIZONTAL AND VERTICAL |
| Breechring Material Spec/std | MIL,MIL-S-10029 ORD |
| Material | STEEL TUBING |
| Material | STEEL BREECHRING |
| Material | STEEL BREECHBLOCK |
| Tube Material Spec/std | MIL,MIL-S-10458A ORD A |
| Bore Evacuator | INCLUDED |
| Flash Suppressor | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7309242 PRIMARY | Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA) |
NSN 1015-00-508-0779 is a Cannon,90 Millimeter Gun, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 1015, Guns, 75mm Through 125mm. Status: active.
NSN 1015-00-508-0779 has 1 manufacturer part number on file: 7309242 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development).
Key specifications for 7309242: Tube Size Designation: 90MM MM; FSC Application Data: MOUNT,GUN,COMBINATION M78,90 MM MM; Tube Length: 179.150 INCHES NOMINAL IN; Breechblock Material Spec/std: MIL,MIL-S-13048 ORD AMEND. 1. 13 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.
NSN 1015-00-508-0779 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.
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.