PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102300580Dummy Cartridge,20 Millimeter

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1305-00-555-7013 · FSC 1305 · No Item Name Available
Verified by PartsTable
NSN 1305-00-555-7013 — this item is cataloged by the U.S. Government under National Stock Number 1305-00-555-7013. Primary manufacturer part number: 102300580.
Features
  • Dummy Cartridge,20 Millimeter — FSC 1305
  • Cartridge Grouping Type: SINGLE ROUND
  • Cartridge Model Number: M18A2
  • Unable to Decode: UNABLE TO DECODE
  • Weapon for Which Designed: AIRCRAFT MACHINE GUN M2 AND AIRCRAFT MACHINE GUN M3 AND AIRCRAFT MACHINE GUN M24
  • Gross Weight: 96.0 SHIPPING CONTAINER POUNDS AND 96.0 PALLET POUNDS
  • Dod Ammunition Code: 1305-A844
  • 3 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dummy Cartridge,20 Millimeter, cataloged under National Stock Number 1305-00-555-7013, is classified within Federal Supply Class 1305 (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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1305-00-555-7013
Primary Part Number102300580
Item NameDummy Cartridge,20 Millimeter
FSC / FSG1305 / 13 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Cartridge Grouping TypeSINGLE ROUND
Cartridge Model NumberM18A2
Unable to DecodeUNABLE TO DECODE
Weapon for Which DesignedAIRCRAFT MACHINE GUN M2 AND AIRCRAFT MACHINE GUN M3 AND AIRCRAFT MACHINE GUN M24
Gross Weight96.0 SHIPPING CONTAINER POUNDS AND 96.0 PALLET POUNDS
Dod Ammunition Code1305-A844
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
1305-00-096-3089 INTERCHANGEABLE
Dummy Cartridge,20 Millimeter
1305-00-096-3090 INTERCHANGEABLE
Dummy Cartridge,20 Millimeter
1305-00-301-159772-3-85-2 INTERCHANGEABLE
Dummy Cartridge,20 Millimeter
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
5310-00-879-954272385 INTERCHANGEABLE
Washer,flat
Triumph Engine Control Systems Llc
3110-01-012-72235101300 INTERCHANGEABLE
Bearing,ball,annular
Phoenix Products Llc Dba Phoenix Lighting Products Llc
9540-01-085-6802 INTERCHANGEABLE
Beam,structural
9540-01-085-6803 INTERCHANGEABLE
Beam,structural
5305-01-625-774472385 INTERCHANGEABLE
Screw,machine
Wells Technology, Inc.
Cross-Reference Index
Part NumberManufacturer
1305-A844 Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics (USA)
72-3-85 Edgewood Chemical Biological Center Ecbc (USA)
102300580 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
1305-00-096-3089INTERCHANGEABLE
DUMMY CARTRIDGE,20 MILLIMETER
1305-00-096-3090INTERCHANGEABLE
DUMMY CARTRIDGE,20 MILLIMETER
1305-00-301-1597INTERCHANGEABLE
DUMMY CARTRIDGE,20 MILLIMETER
72-3-85-2
5310-00-879-9542INTERCHANGEABLE
WASHER,FLAT
72385
3110-01-012-7223INTERCHANGEABLE
BEARING,BALL,ANNULAR
5101300
9540-01-085-6802INTERCHANGEABLE
BEAM,STRUCTURAL
9540-01-085-6803INTERCHANGEABLE
BEAM,STRUCTURAL
5305-01-625-7744INTERCHANGEABLE
SCREW,MACHINE
72385

Frequently Asked Questions

What is NSN 1305-00-555-7013?

NSN 1305-00-555-7013 is a Dummy Cartridge,20 Millimeter, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1305 (No Item Name Available). Status: active.

What are the part numbers for NSN 1305-00-555-7013?

NSN 1305-00-555-7013 has 3 cross-referenced part numbers: 1305-A844 (Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics), 72-3-85 (Edgewood Chemical Biological Center Ecbc), 102300580 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 1305-00-555-7013?

There are 8 known substitutes for 1305-00-555-7013: 1305-00-096-3089, 1305-00-096-3090, 1305-00-301-1597 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 102300580?

Key specifications for 102300580: Cartridge Grouping Type: SINGLE ROUND; Cartridge Model Number: M18A2; Unable to Decode: UNABLE TO DECODE; Weapon for Which Designed: AIRCRAFT MACHINE GUN M2 AND AIRCRAFT MACHINE GUN M3 AND AIRCRAFT MACHINE GUN M24. 7 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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