PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44210Screwdriver Attachment,socket Wr

Sk Hand Tool · NSN 5120-01-719-1227 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-719-1227 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-719-1227. Primary manufacturer part number: 44210.
Features
  • Screwdriver Attachment,socket Wr — FSC 5120
  • Surface Treatment: CHROMIUM DRIVE SURFACE
  • Wrenching Surface Size: 0.15625 INCHES NOMINAL SINGLE END IN
  • Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN
  • 1 verified cross-reference
  • Primary manufacturer: Sk Hand Tool
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Screwdriver Attachment,socket Wr, cataloged under National Stock Number 5120-01-719-1227, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Sk Hand Tool. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-719-1227
Primary Part Number44210
Item NameScrewdriver Attachment,socket Wr
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSk Hand Tool
StatusACTIVE
Surface TreatmentCHROMIUM DRIVE SURFACE
Wrenching Surface Size0.15625 INCHES NOMINAL SINGLE END IN
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3030-00-253-8413 INTERCHANGEABLE
Belt,v
5950-00-509-3874732185-1 INTERCHANGEABLE
Transformer,pulse
Raytheon Company Dba Raytheon
5305-01-199-1331 INTERCHANGEABLE
Screw,cap,socket Head
5310-01-525-071344210 INTERCHANGEABLE
Nut,plain,hexagon
Waytek Inc
Cross-Reference Index
Part NumberManufacturer
44210 PRIMARY Sk Hand Tool (USA)
Related Parts
3030-00-253-8413INTERCHANGEABLE
BELT,V
5950-00-509-3874INTERCHANGEABLE
TRANSFORMER,PULSE
732185-1
5305-01-199-1331INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5310-01-525-0713INTERCHANGEABLE
NUT,PLAIN,HEXAGON
44210

Frequently Asked Questions

What is NSN 5120-01-719-1227?

NSN 5120-01-719-1227 is a Screwdriver Attachment,socket Wr, manufactured by Sk Hand Tool, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-719-1227?

NSN 5120-01-719-1227 has 1 cross-referenced part number: 44210 (Sk Hand Tool).

What NSN replaces 5120-01-719-1227?

There are 4 known substitutes for 5120-01-719-1227: 3030-00-253-8413, 5950-00-509-3874, 5305-01-199-1331 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44210?

Key specifications for 44210: Special Features: TAMPER PROOF HEX CHROME BIT SOCKET; Surface Treatment: CHROMIUM DRIVE SURFACE; Wrenching Surface Size: 0.15625 INCHES NOMINAL SINGLE END IN; Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN. 5 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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