PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52404Extractor,screw

Stanley Tools Div of Stanley Works · NSN 5120-01-644-6230 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-644-6230 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-644-6230. Primary manufacturer part number: 52404.
Features
  • Extractor,screw — FSC 5120
  • Screw Size: 0.281 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
  • Material: STEEL
  • Flute Design: SPIRAL
  • 3 verified cross-references
  • Primary manufacturer: Stanley Tools Div of Stanley Works
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel construction
General Description

The Extractor,screw, cataloged under National Stock Number 5120-01-644-6230, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Stanley Tools Div of Stanley Works. Government technical data includes 3 verified specifications, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-644-6230
Primary Part Number52404
Item NameExtractor,screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerStanley Tools Div of Stanley Works
StatusACTIVE
Screw Size0.281 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
MaterialSTEEL
Flute DesignSPIRAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-100-0300 INTERCHANGEABLE
Cup,tapered Roller Bearing
5315-00-392-8291 INTERCHANGEABLE
Pin,straight,headed
5306-00-831-119852404 INTERCHANGEABLE
Bolt,hook
Stewart & Stevenson Power Products Llc
5940-00-847-6740402118 INTERCHANGEABLE
Terminal,lug
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
4320-01-308-1739524.04 INTERCHANGEABLE
Sleeve,shaft,pump
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Cross-Reference Index
Part NumberManufacturer
52404 Irwin Industrial Tool Company (USA)
52404 Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA)
52404 PRIMARY Stanley Tools Div of Stanley Works (USA)
Related Parts
3110-00-100-0300INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
5315-00-392-8291INTERCHANGEABLE
PIN,STRAIGHT,HEADED
5306-00-831-1198INTERCHANGEABLE
BOLT,HOOK
52404
5940-00-847-6740INTERCHANGEABLE
TERMINAL,LUG
402118
4320-01-308-1739INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
524.04

Frequently Asked Questions

What is NSN 5120-01-644-6230?

NSN 5120-01-644-6230 is a Extractor,screw, manufactured by Stanley Tools Div of Stanley Works, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-644-6230?

NSN 5120-01-644-6230 has 3 cross-referenced part numbers: 52404 (Irwin Industrial Tool Company), 52404 (Irwin Industrial Tool Company Dba Irwin Construction Accessories), 52404 (Stanley Tools Div of Stanley Works).

What NSN replaces 5120-01-644-6230?

There are 5 known substitutes for 5120-01-644-6230: 3110-00-100-0300, 5315-00-392-8291, 5306-00-831-1198 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52404?

Key specifications for 52404: Screw Size: 0.281 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN; Material: STEEL; Flute Design: SPIRAL. 3 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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