PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1315-C266Cartridge,90 Millimeter

Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics · NSN 1315-00-028-4427 · FSC 1315 · No Item Name Available
Verified by PartsTable
NSN 1315-00-028-4427 — this item is cataloged by the U.S. Government under National Stock Number 1315-00-028-4427. Primary manufacturer part number: 1315-C266.
Features
  • Cartridge,90 Millimeter — FSC 1315
  • Net Explosive Weight: 9.46 STORAGE POUNDS AND 9.46 TRANSPORTATION POUNDS
  • Gross Weight: 2199.0 PALLET POUNDS AND 132.0 SHIPPING CONTAINER POUNDS
  • Weapon for Which Designed: GUN M3 AND GUN M54 AND GUN M1 AND GUN M2 AND GUN M36 AND GUN M41 AND GUN T8
  • Package Reference Number: 7548306 US ARMY US
  • Dot Registration Code: EX1988120663
  • Fuze Model Number: M51A5
  • Dot Proper Shipping Name: CARTRIDGES FOR WEAPONS
Applications
  • Applications requiring Copper Alloy Cartridge Case construction
General Description

The Cartridge,90 Millimeter, cataloged under National Stock Number 1315-00-028-4427, is classified within Federal Supply Class 1315 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics. Government technical data includes 21 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1315-00-028-4427
Primary Part Number1315-C266
Item NameCartridge,90 Millimeter
FSC / FSG1315 / 13 — No Item Name Available
ManufacturerDepartment of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics
StatusACTIVE
Net Explosive Weight9.46 STORAGE POUNDS AND 9.46 TRANSPORTATION POUNDS
Gross Weight2199.0 PALLET POUNDS AND 132.0 SHIPPING CONTAINER POUNDS
Weapon for Which DesignedGUN M3 AND GUN M54 AND GUN M1 AND GUN M2 AND GUN M36 AND GUN M41 AND GUN T8
Package Reference Number7548306 US ARMY US
Dot Registration CodeEX1988120663
Fuze Model NumberM51A5
Dot Proper Shipping NameCARTRIDGES FOR WEAPONS
Hazardous Material Classification Code1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
Fuze Delay Time0.050 SECONDS NOMINAL
Dot Identification NumberUN0321
Muzzle Velocity2700.0 FEET PER SECOND NOMINAL FT
Propellant Characteristic MarkingsREQUIRED
MaterialCOPPER ALLOY CARTRIDGE CASE
Dod Ammunition Code1315-C266
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY CARTRIDGE CASE MATERIAL,PROJECTILE FILLER TYPE,UNIT PACKAGE QUANTITY,UNIT PACKAGE TYPE AND PACKAGE MODEL NUMBER
Fuze TypePOINT DETONATING
Propelling Charge Feature TypeFLASHLESS AND SMOKELESS
Supplementary ChargeINCLUDED
Unable to DecodeUNABLE TO DECODE
Cartridge Model NumberM71
Cartridge Design TypeHIGH EXPLOSIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1315-00-028-4428 INTERCHANGEABLE
Cartridge,90 Millimeter
1315-00-028-4478 INTERCHANGEABLE
Cartridge,90 Millimeter
1315-00-892-4928 INTERCHANGEABLE
Cartridge,90 Millimeter
1315-00-965-0674 INTERCHANGEABLE
Cartridge,90 Millimeter
1315-00-965-0675 INTERCHANGEABLE
Cartridge,90 Millimeter
1315-00-965-0833 INTERCHANGEABLE
Cartridge,90 Millimeter
Cross-Reference Index
Part NumberManufacturer
1315-C266 Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics (USA)
75-1-207-4 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
Related Parts
1315-00-028-4428INTERCHANGEABLE
CARTRIDGE,90 MILLIMETER
1315-00-028-4478INTERCHANGEABLE
CARTRIDGE,90 MILLIMETER
1315-00-892-4928INTERCHANGEABLE
CARTRIDGE,90 MILLIMETER
1315-00-965-0674INTERCHANGEABLE
CARTRIDGE,90 MILLIMETER
1315-00-965-0675INTERCHANGEABLE
CARTRIDGE,90 MILLIMETER
1315-00-965-0833INTERCHANGEABLE
CARTRIDGE,90 MILLIMETER

Frequently Asked Questions

What is NSN 1315-00-028-4427?

NSN 1315-00-028-4427 is a Cartridge,90 Millimeter, manufactured by Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics, classified under FSC 1315 (No Item Name Available). Status: active.

What are the part numbers for NSN 1315-00-028-4427?

NSN 1315-00-028-4427 has 2 cross-referenced part numbers: 1315-C266 (Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics), 75-1-207-4 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament).

What NSN replaces 1315-00-028-4427?

There are 6 known substitutes for 1315-00-028-4427: 1315-00-028-4428, 1315-00-028-4478, 1315-00-892-4928 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1315-C266?

Key specifications for 1315-C266: Net Explosive Weight: 9.46 STORAGE POUNDS AND 9.46 TRANSPORTATION POUNDS; Gross Weight: 2199.0 PALLET POUNDS AND 132.0 SHIPPING CONTAINER POUNDS; Weapon for Which Designed: GUN M3 AND GUN M54 AND GUN M1 AND GUN M2 AND GUN M36 AND GUN M41 AND GUN T8; Package Reference Number: 7548306 US ARMY US. 21 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com