The Cartridge,5.125 Inch, cataloged under National Stock Number 1320-01-304-5023, is classified within Federal Supply Class 1320 (Ammunition, Over 125mm) of the Ammunition and Explosives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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 | 1320-01-304-5023 |
| Primary Part Number | 6375543 |
| Item Name | Cartridge,5.125 Inch |
| FSC / FSG | 1320 / 13 — Ammunition, Over 125mm |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | TRAINING MK232 MOD0, F/MK216 |
| Package Nominal Overall Diameter | 5.125 INCHES IN |
| Package Nominal Overall Length and Type | 48.00 INCHES SHIPPING CONTAINER IN |
| Unable to Decode | UNABLE TO DECODE |
| Package Reference Number | MK635 MOD 0 |
| Gross Weight | 77.5 SHIPPING CONTAINER POUNDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 6375543 PRIMARY | Naval Sea Systems Command (USA) |
NSN 1320-01-304-5023 is a Cartridge,5.125 Inch, manufactured by Naval Sea Systems Command, classified under FSC 1320, Ammunition, Over 125mm. Status: active.
NSN 1320-01-304-5023 has 1 manufacturer part number on file: 6375543 (Naval Sea Systems Command).
Key specifications for 6375543: General Characteristics Item Description: TRAINING MK232 MOD0, F/MK216; Package Nominal Overall Diameter: 5.125 INCHES IN; Package Nominal Overall Length and Type: 48.00 INCHES SHIPPING CONTAINER IN; Unable to Decode: UNABLE TO DECODE. 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.
NSN 1320-01-304-5023 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.