PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4564Straightening Tool,electrical Co

Marine Depot Maintenance Command Div Marine Corps Logistics Command, Usmc · NSN 5120-00-999-3488 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-999-3488 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-999-3488. Primary manufacturer part number: 4564.
Features
  • Straightening Tool,electrical Co — FSC 5120
  • General Characteristics Item Description: BRASS; 1-9/16 IN. LG; 3/16 IN. DIA X 3/8 IN. DEEP SOCKET; 3/8 IN. DIA BODY; 60 DEG CHAMFERED SOCKET END; KNURLED GRIP IN
  • 3 verified cross-references
  • Primary manufacturer: Marine Depot Maintenance Command Div Marine Corps Logistics Command, Usmc
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Straightening Tool,electrical Co, cataloged under National Stock Number 5120-00-999-3488, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Marine Depot Maintenance Command Div Marine Corps Logistics Command, Usmc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5120-00-999-3488
Primary Part Number4564
Item NameStraightening Tool,electrical Co
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerMarine Depot Maintenance Command Div Marine Corps Logistics Command, Usmc
StatusACTIVE
General Characteristics Item DescriptionBRASS; 1-9/16 IN. LG; 3/16 IN. DIA X 3/8 IN. DEEP SOCKET; 3/8 IN. DIA BODY; 60 DEG CHAMFERED SOCKET END; KNURLED GRIP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4320-00-450-16214564 INTERCHANGEABLE
Manifold,pump
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
2805-00-758-0687946P INTERCHANGEABLE
Piston,internal Combustion Engin
Federal-Mogul Corp Government Sales Dept
5950-00-881-2102RYG9175839 INTERCHANGEABLE
Transformer,power
Raytheon Company
6540-01-077-54064564 INTERCHANGEABLE
Occluder,eye
Richmond Products Inc
5985-01-134-5042C11081-1 INTERCHANGEABLE
Coupler,direct Current Blocking
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
1005-01-443-5098 INTERCHANGEABLE
Barrel,shotgun
Cross-Reference Index
Part NumberManufacturer
4564 Spencer Industries Inc (USA)
4564 PRIMARY Marine Depot Maintenance Command Div Marine Corps Logistics Command, Usmc (USA)
YPE83129000626 Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging (USA)
Related Parts
4320-00-450-1621INTERCHANGEABLE
MANIFOLD,PUMP
4564
2805-00-758-0687INTERCHANGEABLE
PISTON,INTERNAL COMBUSTION ENGIN
946P
5950-00-881-2102INTERCHANGEABLE
TRANSFORMER,POWER
RYG9175839
6540-01-077-5406INTERCHANGEABLE
OCCLUDER,EYE
4564
5985-01-134-5042INTERCHANGEABLE
COUPLER,DIRECT CURRENT BLOCKING
C11081-1
1005-01-443-5098INTERCHANGEABLE
BARREL,SHOTGUN

Frequently Asked Questions

What is NSN 5120-00-999-3488?

NSN 5120-00-999-3488 is a Straightening Tool,electrical Co, manufactured by Marine Depot Maintenance Command Div Marine Corps Logistics Command, Usmc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-999-3488?

NSN 5120-00-999-3488 has 3 cross-referenced part numbers: 4564 (Spencer Industries Inc), 4564 (Marine Depot Maintenance Command Div Marine Corps Logistics Command, Usmc), YPE83129000626 (Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging).

What NSN replaces 5120-00-999-3488?

There are 6 known substitutes for 5120-00-999-3488: 4320-00-450-1621, 2805-00-758-0687, 5950-00-881-2102 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4564?

Key specifications for 4564: End Item Identification: BNC COAXIAL CONNECTORS; General Characteristics Item Description: BRASS; 1-9/16 IN. LG; 3/16 IN. DIA X 3/8 IN. DEEP SOCKET; 3/8 IN. DIA BODY; 60 DEG CHAMFERED SOCKET END; KNURLED GRIP IN. 2 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