The Cartridge,75 Millimeter, cataloged under National Stock Number 1315-00-028-4672, is classified within Federal Supply Class 1315 (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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1315-00-028-4672 |
| Primary Part Number | L75R1MMC |
| Item Name | Cartridge,75 Millimeter |
| FSC / FSG | 1315 / 13 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Cartridge Design Type | HIGH EXPLOSIVE ANTITANK |
| Cartridge Model Number | M66 |
| Supplementary Charge | NOT INCLUDED |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY UNIT PACKAGE QUANTITY,UNIT PACKAGE TYPE,AND PACKAGE MODEL NUMBER |
| Proximity Fuze Adaptability | NOT ADAPTABLE |
| Muzzle Velocity | 1000.0 FEET PER SECOND NOMINAL FT |
| Fuze Type | BASE DETONATING |
| Propellant Characteristic Markings | NOT REQUIRED |
| Material | COPPER ALLOY CARTRIDGE CASE |
| Fuze Model Number | M62 OR M62A1 |
| Weapon for Which Designed | HOWITZER, CANNON M1A1 AND HOWITZER, CANNON M3 |
| Dod Ammunition Code | 1315-C029 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| L75R1MMC | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| L00001270 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 405-01 | Dga/do/um Ter (unite De Management Operations D'armement Terrestres) (FRA) |
| MILS10363 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1315-103-0005 | Simmt (structure Integree Du Maintien En Condition Operationnelle Des Materiels Terrestres) (FRA) |
| 1315-C029 | Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics (USA) |
| 75-1-141-2 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA) |
NSN 1315-00-028-4672 is a Cartridge,75 Millimeter, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1315 (No Item Name Available). Status: active.
NSN 1315-00-028-4672 has 7 cross-referenced part numbers: L75R1MMC (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), L00001270 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 405-01 (Dga/do/um Ter (unite De Management Operations D'armement Terrestres)), MILS10363 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1315-103-0005 (Simmt (structure Integree Du Maintien En Condition Operationnelle Des Materiels Terrestres)) and 2 more.
There are 12 known substitutes for 1315-00-028-4672: 1315-00-028-4669, 1560-00-123-2757, 5815-00-136-0449 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for L75R1MMC: Cartridge Design Type: HIGH EXPLOSIVE ANTITANK; Cartridge Model Number: M66; Supplementary Charge: NOT INCLUDED; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY UNIT PACKAGE QUANTITY,UNIT PACKAGE TYPE,AND PACKAGE MODEL NUMBER. 12 total characteristics are documented in the Federal Logistics Information System.