The Coupling,cannon Tube, cataloged under National Stock Number 1005-01-291-9344, is classified within Federal Supply Class 1005 (Guns, Through 30mm) 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 1 specification, 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 | 1005-01-291-9344 |
| Primary Part Number | 7229667 |
| Item Name | Coupling,cannon Tube |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Army, United States Department of the Dba Watervliet Arsenal Div Business Development |
| Status | ACTIVE |
| General Characteristics Item Description | MATL 4140 OR 4340 AISI ALLOY STEEL PER FED STD-66;OVERALL LG 3.156 IN.;OVERALL WD 2.344 IN; INSIDE DIA 2.677 IN; 2.8400-12UNS-23 IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7229667 PRIMARY | Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA) |
NSN 1005-01-291-9344 is a Coupling,cannon Tube, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-291-9344 has 1 manufacturer part number on file: 7229667 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development).
Key specifications for 7229667: General Characteristics Item Description: MATL 4140 OR 4340 AISI ALLOY STEEL PER FED STD-66;OVERALL LG 3.156 IN.;OVERALL WD 2.344 IN; INSIDE DIA 2.677 IN; 2.8400-12UNS-23 IN; End Item Identification: MORTAR M19 W/MTM5. 1 specification is 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 1005-01-291-9344 has DEMIL Code D. 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.