PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4152Cartridge,caliber .338 Magnum

Lehigh Defense, Llc · NSN 1305-01-709-2453 · FSC 1305 · No Item Name Available
Verified by PartsTable
NSN 1305-01-709-2453 — this item is cataloged by the U.S. Government under National Stock Number 1305-01-709-2453. Primary manufacturer part number: 4152.
Features
  • Cartridge,caliber .338 Magnum — FSC 1305
  • Cartridge Model Number: 338 LM MHAP
  • Projectile Weight: 300.0 GRAINS
  • 2 verified cross-references
  • Primary manufacturer: Lehigh Defense, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cartridge,caliber .338 Magnum, cataloged under National Stock Number 1305-01-709-2453, is classified within Federal Supply Class 1305 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Lehigh Defense, Llc. Government technical data includes 2 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1305-01-709-2453
Primary Part Number4152
Item NameCartridge,caliber .338 Magnum
FSC / FSG1305 / 13 — No Item Name Available
ManufacturerLehigh Defense, Llc
StatusACTIVE
Cartridge Model Number338 LM MHAP
Projectile Weight300.0 GRAINS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-200-94744152 INTERCHANGEABLE
Spring,helical,compression
Meggitt North Hollywood Inc
4720-00-278-111412B 1/2ID 50 FT LG INTERCHANGEABLE
Hose,nonmetallic
Gates Corporation
3010-00-289-7070415-2 INTERCHANGEABLE
Coupling,shaft,flexible
Pax Mfg Corp Hammarlund Mfg Co Div
4820-00-343-6973010.500.0084 INTERCHANGEABLE
Seat,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5305-00-349-81744152 INTERCHANGEABLE
Screw,wheel Pillar
Wakmann Watch Company Inc
4820-00-369-3009340-4801-1000967PCD3 INTERCHANGEABLE
Disk,valve
Naval Ship Systems Command
5905-00-958-9260 INTERCHANGEABLE
Resistor,thermal
5961-01-115-2378C4751-1 INTERCHANGEABLE
Transistor
Crown Audio, Inc. Dba Crown International
5945-01-390-54661211445-201 INTERCHANGEABLE
Flasher,solid State
Lockheed Martin Corporation Div Rms
5340-01-460-0361415-2 INTERCHANGEABLE
Cap-Plug,protective,dust and Moi
Niagara Plastics L.l.c.
Cross-Reference Index
Part NumberManufacturer
4152 Ultimate Ammunition, Llc Div Ultimate Ammunition (USA)
4152 PRIMARY Lehigh Defense, Llc (USA)
Related Parts
5360-00-200-9474INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4152
4720-00-278-1114INTERCHANGEABLE
HOSE,NONMETALLIC
12B 1/2ID 50 FT LG
3010-00-289-7070INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
415-2
4820-00-343-6973INTERCHANGEABLE
SEAT,VALVE
010.500.0084
5305-00-349-8174INTERCHANGEABLE
SCREW,WHEEL PILLAR
4152
4820-00-369-3009INTERCHANGEABLE
DISK,VALVE
340-4801-1000967PCD3
5905-00-958-9260INTERCHANGEABLE
RESISTOR,THERMAL
5961-01-115-2378INTERCHANGEABLE
TRANSISTOR
C4751-1
5945-01-390-5466INTERCHANGEABLE
FLASHER,SOLID STATE
1211445-201
5340-01-460-0361INTERCHANGEABLE
CAP-PLUG,PROTECTIVE,DUST AND MOI
415-2
5340-01-614-6941INTERCHANGEABLE
STRIKE,CATCH
4152
8340-01-649-2215INTERCHANGEABLE
SHADE ASSEMBLY,SOLA
4152

Frequently Asked Questions

What is NSN 1305-01-709-2453?

NSN 1305-01-709-2453 is a Cartridge,caliber .338 Magnum, manufactured by Lehigh Defense, Llc, classified under FSC 1305 (No Item Name Available). Status: active.

What are the part numbers for NSN 1305-01-709-2453?

NSN 1305-01-709-2453 has 2 cross-referenced part numbers: 4152 (Ultimate Ammunition, Llc Div Ultimate Ammunition), 4152 (Lehigh Defense, Llc).

What NSN replaces 1305-01-709-2453?

There are 12 known substitutes for 1305-01-709-2453: 5360-00-200-9474, 4720-00-278-1114, 3010-00-289-7070 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4152?

Key specifications for 4152: Part Name Assigned by Controlling Agency: 300GR TUNGSTEN ARMOR PIERCING BULLET; Special Features: 2,740 FPS IN 26'' BARREL; EXTREME ACCURACY AT LONG RANGE; OPTIMIZED FOR SUPPRESSED SEMI-AUTO RIFLE; LOW VELOCITY STANDARD DEVIATION: LESS THAN 10 FPS; SUPERSONIC UP TO 1.800 METERS; HIGH G7 BC BULLET: 0.454; STABLE AT EXTREME TEMPERATURES; DEFEAT 10MM ARMOR PLATE AT 1,000 METERS; NATO COMPLIANT SEALANT FOR PRIMER AND BULLETS MM; Cartridge Model Number: 338 LM MHAP; Projectile Weight: 300.0 GRAINS. 4 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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