The Warhead,5 Inch Rocket,empty, cataloged under National Stock Number 1340-00-038-9577, is classified within Federal Supply Class 1340 (Rockets, Rocket Ammunition and Rocket Components) of the Ammunition and Explosives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1340-00-038-9577 |
| Primary Part Number | 564220-1 |
| Item Name | Warhead,5 Inch Rocket,empty |
| FSC / FSG | 1340 / 13 — Rockets, Rocket Ammunition and Rocket Components |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Model Number | MK25 MOD 1 |
| Overall Diameter | 5.000 INCHES NOMINAL IN |
| Head Load Type | EMPTY |
| Dod Ammunition Code | 1340-H960 |
| Unable to Decode | UNABLE TO DECODE |
| Material | STEEL OUTER CASE |
| Gross Weight | 2766.0 SHIPPING CONTAINER POUNDS |
| Reference Number Differentiating Characteristics | WITH OUT LUG BAND |
| 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 |
|---|---|
| 564220-1 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1340-H960 | 6/9 Informative reference only U.S. Government activity |
| LD165534 | 3/1 Design control — primary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 1340-00-038-9577 is a Warhead,5 Inch Rocket,empty, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1340, Rockets, Rocket Ammunition and Rocket Components. Status: active.
NSN 1340-00-038-9577 has 1 manufacturer part number on file: 564220-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 564220-1: Model Number: MK25 MOD 1; Overall Diameter: 5.000 INCHES NOMINAL IN; Head Load Type: EMPTY; Overall Length: 30.660 INCHES NOMINAL IN. 8 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 1340-00-038-9577 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.