PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LD288690Projectile Subassembly

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1320-00-039-4405 · FSC 1320 · No Item Name Available
Verified by PartsTable
NSN 1320-00-039-4405 — this item is cataloged by the U.S. Government under National Stock Number 1320-00-039-4405. Primary manufacturer part number: LD288690.
Features
  • Projectile Subassembly — FSC 1320
  • General Characteristics Item Description: F/5 INCH 38 CALIBER,COMMON,MK46 ALL MODS,W/O DYE LOAD,W/O BDF,STAKED OR UNSTAKED,EXPL D LDD IN
  • Dot Proper Shipping Name: PROJECTILES
  • Net Explosive Weight: 2.040000 TRANSPORTATION POUNDS AND 2.040000 STORAGE POUNDS
  • Dot Registration Code: EX1988040858
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED W/O BDF
  • Hazardous Material Classification Code: 1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND D STORAGE COMPATIBILITY GROUP AND I DEPARTMENT OF TRANSPORTATION CLASS AND (12) INHABITED BUILDING DISTANCE
  • 2 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Projectile Subassembly, cataloged under National Stock Number 1320-00-039-4405, is classified within Federal Supply Class 1320 (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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1320-00-039-4405
Primary Part NumberLD288690
Item NameProjectile Subassembly
FSC / FSG1320 / 13 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
General Characteristics Item DescriptionF/5 INCH 38 CALIBER,COMMON,MK46 ALL MODS,W/O DYE LOAD,W/O BDF,STAKED OR UNSTAKED,EXPL D LDD IN
Dot Proper Shipping NamePROJECTILES
Net Explosive Weight2.040000 TRANSPORTATION POUNDS AND 2.040000 STORAGE POUNDS
Dot Registration CodeEX1988040858
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED W/O BDF
Hazardous Material Classification Code1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND D STORAGE COMPATIBILITY GROUP AND I DEPARTMENT OF TRANSPORTATION CLASS AND (12) INHABITED BUILDING DISTANCE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1320-00-009-0355 INTERCHANGEABLE
Projectile,5 Inch 38 Caliber
1320-00-039-4329 INTERCHANGEABLE
Projectile Subassembly
1320-00-039-4331 INTERCHANGEABLE
Projectile Subassembly
1320-00-039-4332 INTERCHANGEABLE
Projectile Subassembly
1320-00-039-4333 INTERCHANGEABLE
Projectile Subassembly
1320-00-039-4334 INTERCHANGEABLE
Projectile Subassembly
1320-00-039-4406 INTERCHANGEABLE
Projectile Subassembly
1320-00-039-4407 INTERCHANGEABLE
Projectile Subassembly
1320-00-039-4408 INTERCHANGEABLE
Projectile Subassembly
1320-00-039-4409 INTERCHANGEABLE
Projectile Subassembly
Cross-Reference Index
Part NumberManufacturer
LD288690 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1380758 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
1320-00-009-0355INTERCHANGEABLE
PROJECTILE,5 INCH 38 CALIBER
1320-00-039-4329INTERCHANGEABLE
PROJECTILE SUBASSEMBLY
1320-00-039-4331INTERCHANGEABLE
PROJECTILE SUBASSEMBLY
1320-00-039-4332INTERCHANGEABLE
PROJECTILE SUBASSEMBLY
1320-00-039-4333INTERCHANGEABLE
PROJECTILE SUBASSEMBLY
1320-00-039-4334INTERCHANGEABLE
PROJECTILE SUBASSEMBLY
1320-00-039-4406INTERCHANGEABLE
PROJECTILE SUBASSEMBLY
1320-00-039-4407INTERCHANGEABLE
PROJECTILE SUBASSEMBLY
1320-00-039-4408INTERCHANGEABLE
PROJECTILE SUBASSEMBLY
1320-00-039-4409INTERCHANGEABLE
PROJECTILE SUBASSEMBLY
1320-00-203-8577INTERCHANGEABLE
PROJECTILE,5 INCH 38 CALIBER
1320-00-294-2789INTERCHANGEABLE
PROJECTILE,5 INCH 38 CALIBER

Frequently Asked Questions

What is NSN 1320-00-039-4405?

NSN 1320-00-039-4405 is a Projectile Subassembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1320 (No Item Name Available). Status: active.

What are the part numbers for NSN 1320-00-039-4405?

NSN 1320-00-039-4405 has 2 cross-referenced part numbers: LD288690 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1380758 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 1320-00-039-4405?

There are 12 known substitutes for 1320-00-039-4405: 1320-00-009-0355, 1320-00-039-4329, 1320-00-039-4331 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LD288690?

Key specifications for LD288690: General Characteristics Item Description: F/5 INCH 38 CALIBER,COMMON,MK46 ALL MODS,W/O DYE LOAD,W/O BDF,STAKED OR UNSTAKED,EXPL D LDD IN; Dot Proper Shipping Name: PROJECTILES; Net Explosive Weight: 2.040000 TRANSPORTATION POUNDS AND 2.040000 STORAGE POUNDS; Dot Registration Code: EX1988040858. 6 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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