PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

467138Rocket,high Explosive,5 Inch

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1340-00-038-8398 · FSC 1340 · No Item Name Available
Verified by PartsTable
NSN 1340-00-038-8398 — this item is cataloged by the U.S. Government under National Stock Number 1340-00-038-8398. Primary manufacturer part number: 467138.
Features
  • Rocket,high Explosive,5 Inch — FSC 1340
  • Material: STEEL HEAD
  • Motor Propellant Grain Weight: 4.034 POUNDS LBS
  • Expendable Launcher: NOT PROVIDED
  • Model Number: MK 12 ALL MODS
  • Motor Model Number: MK5
  • Motor Size Designation: 5 INCH IN
  • Head to Motor Assembly: NOT ASSEMBLED
Applications
  • Applications requiring Steel Head construction
General Description

The Rocket,high Explosive,5 Inch, cataloged under National Stock Number 1340-00-038-8398, is classified within Federal Supply Class 1340 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1340-00-038-8398
Primary Part Number467138
Item NameRocket,high Explosive,5 Inch
FSC / FSG1340 / 13 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
MaterialSTEEL HEAD
Motor Propellant Grain Weight4.034 POUNDS LBS
Expendable LauncherNOT PROVIDED
Model NumberMK 12 ALL MODS
Motor Model NumberMK5
Motor Size Designation5 INCH IN
Head to Motor AssemblyNOT ASSEMBLED
Head Load TypeEXPLOSIVE
Filler Material Weight12.00 POUNDS LBS
Nose FuzeNOT INCLUDED
Dot Registration CodeEX1988030736
Unable to DecodeUNABLE TO DECODE
Motor Propellant Grain Model NumberMK 24 MOD 1
Hazardous Material Classification Code1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
Gross Weight61.6 SHIPPING CONTAINER POUNDS
Head Model NumberMK12
Net Explosive Weight13.744 STORAGE POUNDS AND 13.744 TRANSPORTATION POUNDS
Motor Propellant Grain Quantity1
Dod Ammunition Code1340-H655
Supplementary ChargeINCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-00-430-3093467-138 INTERCHANGEABLE
Microcircuit,digital
Cmc Electronics Inc
1340-00-930-3490M11200 INTERCHANGEABLE
Rocket,high Explosive,5 Inch
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
1340-H655 Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics (USA)
467138 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5962-00-430-3093INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
467-138
1340-00-930-3490INTERCHANGEABLE
ROCKET,HIGH EXPLOSIVE,5 INCH
M11200

Frequently Asked Questions

What is NSN 1340-00-038-8398?

NSN 1340-00-038-8398 is a Rocket,high Explosive,5 Inch, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1340 (No Item Name Available). Status: active.

What are the part numbers for NSN 1340-00-038-8398?

NSN 1340-00-038-8398 has 2 cross-referenced part numbers: 1340-H655 (Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics), 467138 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 1340-00-038-8398?

There are 2 known substitutes for 1340-00-038-8398: 5962-00-430-3093, 1340-00-930-3490. Verify interchangeability with system specifications before substitution.

What are the specifications of 467138?

Key specifications for 467138: Material: STEEL HEAD; Motor Propellant Grain Weight: 4.034 POUNDS LBS; Expendable Launcher: NOT PROVIDED; Model Number: MK 12 ALL MODS. 21 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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