The Cylinder,securing Mechanism, cataloged under National Stock Number 1045-01-055-0952, is classified within Federal Supply Class 1045 (Launchers, Torpedo and Depth Charge) of the Weapons group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1045-01-055-0952 |
| Primary Part Number | 1453341 |
| Item Name | Cylinder,securing Mechanism |
| FSC / FSG | 1045 / 10 — Launchers, Torpedo and Depth Charge |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY QQ-A-601, 356.0 T-6; 5.250 IN. MEASURED ACROSS HANDLES, 2.500 IN. INSIDE DIAMETER, 3.125 IN. LONH 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 |
|---|---|
| 1453341 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1045PL0971238 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1045-01-055-0952 is a Cylinder,securing Mechanism, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1045, Launchers, Torpedo and Depth Charge. Status: active.
NSN 1045-01-055-0952 has 1 manufacturer part number on file: 1453341 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 1453341: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-601, 356.0 T-6; 5.250 IN. MEASURED ACROSS HANDLES, 2.500 IN. INSIDE DIAMETER, 3.125 IN. LONH IN; End Item Identification: 1045-00-910-7037. 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.
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.