PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

305-10Marlinespike

Leetonia Tool Co the · NSN 5120-00-224-9441 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-224-9441 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-224-9441. Primary manufacturer part number: 305-10.
Features
  • Marlinespike — FSC 5120
  • Material: STEEL
  • 5 verified cross-references
  • Primary manufacturer: Leetonia Tool Co the
Applications
  • Applications requiring Steel construction
General Description

The Marlinespike, cataloged under National Stock Number 5120-00-224-9441, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Leetonia Tool Co the. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-224-9441
Primary Part Number305-10
Item NameMarlinespike
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerLeetonia Tool Co the
StatusCANCELLED
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-020-035921NE108 INTERCHANGEABLE
Nut,self-Locking,hexagon
Esna, Llc
5120-00-221-27315120-00-221-2731 INTERCHANGEABLE
Marlinespike
General Services Administration Federal Supply Service
5120-00-224-9440DWG5120-00-224-9440 INTERCHANGEABLE
Marlinespike
General Services Administration Federal Supply Service
5120-00-224-9443DWG5120-00-224-9443 INTERCHANGEABLE
Marlinespike
General Services Administration Federal Supply Service
5120-00-224-94445120002249444 INTERCHANGEABLE
Marlinespike
Mephisto Tool Co Inc
8030-00-247-2524 INTERCHANGEABLE
Sealing Compound
1005-00-252-3564 INTERCHANGEABLE
Swivel Assy,front
5120-00-288-77695120-00-288-7769 INTERCHANGEABLE
Marlinespike
General Services Administration Federal Supply Service
5110-00-289-1011 INTERCHANGEABLE
Reamer,hand
5120-00-293-1136304-12 INTERCHANGEABLE
Marlinespike
Lansing Forge Inc
Cross-Reference Index
Part NumberManufacturer
MIL-M-15926 TY1 General Services Administration Federal Supply Service (USA)
MIL-M-15926 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
336-C Stortz John and Son Incorporated (USA)
305-10 PRIMARY Leetonia Tool Co the (USA)
68114 C. S. Osborne and Company Dba Cs Osborne & Co (USA)
Related Parts
5310-00-020-0359INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
21NE108
5120-00-221-2731INTERCHANGEABLE
MARLINESPIKE
5120-00-221-2731
5120-00-224-9440INTERCHANGEABLE
MARLINESPIKE
DWG5120-00-224-9440
5120-00-224-9443INTERCHANGEABLE
MARLINESPIKE
DWG5120-00-224-9443
5120-00-224-9444INTERCHANGEABLE
MARLINESPIKE
5120002249444
8030-00-247-2524INTERCHANGEABLE
SEALING COMPOUND
1005-00-252-3564INTERCHANGEABLE
SWIVEL ASSY,FRONT
5120-00-288-7769INTERCHANGEABLE
MARLINESPIKE
5120-00-288-7769
5110-00-289-1011INTERCHANGEABLE
REAMER,HAND
5120-00-293-1136INTERCHANGEABLE
MARLINESPIKE
304-12
5940-00-578-9896INTERCHANGEABLE
TERMINAL,LUG
5331-01-084-4569INTERCHANGEABLE
O-RING
30510

Frequently Asked Questions

What is NSN 5120-00-224-9441?

NSN 5120-00-224-9441 is a Marlinespike, manufactured by Leetonia Tool Co the, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-224-9441?

NSN 5120-00-224-9441 has 5 cross-referenced part numbers: MIL-M-15926 TY1 (General Services Administration Federal Supply Service), MIL-M-15926 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 336-C (Stortz John and Son Incorporated), 305-10 (Leetonia Tool Co the), 68114 (C. S. Osborne and Company Dba Cs Osborne & Co).

What NSN replaces 5120-00-224-9441?

There are 12 known substitutes for 5120-00-224-9441: 5310-00-020-0359, 5120-00-221-2731, 5120-00-224-9440 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 305-10?

Key specifications for 305-10: Special Features: WITH EYE; FOR WIRE ROPE; Overall Length: 10.000 INCHES NOMINAL IN; Material: STEEL. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-224-9441 still in active supply?

NSN 5120-00-224-9441 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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