PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11-226Socket,socket Wrench

Apex Tool Group, Llc Dba Nicholson · NSN 5120-01-115-2046 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-115-2046 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-115-2046. Primary manufacturer part number: 11-226.
Features
  • Socket,socket Wrench — FSC 5120
  • Wrenching End Outside Diameter: 1.141 INCHES MAXIMUM IN
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Wrenching End Opening Depth: 0.453 INCHES MINIMUM IN
  • Departure From Cited Document: RETENTION TYPE - DESIGN D, 4 CAVITIES
  • Material: STEEL OVERALL
  • Specification/standard Data: 05047-ASME B107.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Drive End Outside Diameter: 1.141 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-115-2046, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Apex Tool Group, Llc Dba Nicholson. Government technical data includes 13 verified specifications, 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: Active.

Technical Specifications
ParameterValue
NSN5120-01-115-2046
Primary Part Number11-226
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc Dba Nicholson
StatusACTIVE
Wrenching End Outside Diameter1.141 INCHES MAXIMUM IN
Drive End ShapeSQUARE SINGLE END INTERNAL
Wrenching End Opening Depth0.453 INCHES MINIMUM IN
Departure From Cited DocumentRETENTION TYPE - DESIGN D, 4 CAVITIES
MaterialSTEEL OVERALL
Specification/standard Data05047-ASME B107.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Drive End Outside Diameter1.141 INCHES MAXIMUM IN
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
Wrenching Surface Size0.812 INCHES NOMINAL SINGLE END IN
Surface TreatmentCHROMIUM OVERALL
Features ProvidedMANUAL TOOL
Style DesignatorINTERNAL-INTERNAL
Wrenching Surface Shape6 POINT SINGLE END INTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-061-3904420-04371 INTERCHANGEABLE
Voltmeter
Phaostron Instrument and Electronic Company
5120-00-177-9270 INTERCHANGEABLE
Hot Line Stick,exte
5330-00-489-1436 INTERCHANGEABLE
Retainer,packing
5136-00-729-5688316322 INTERCHANGEABLE
Tap,thread Cutting
Stanley Tools Div of Stanley Works
5133-00-827-618894164 INTERCHANGEABLE
Drill,twist
Minnesota Twist Drill Inc
5996-00-830-275511226 INTERCHANGEABLE
Amplifier Assembly
Elbitamerica, Inc.
5331-00-845-9044 INTERCHANGEABLE
O-Ring
5360-00-981-0108112-26 INTERCHANGEABLE
Spring,helical,extension
Motorola Solutions Danmark A/s
4730-01-140-92100093130-010 INTERCHANGEABLE
Plug,pipe
Cleveland Service Center
4720-01-332-13344210106-4-4-4-24.00 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
Cross-Reference Index
Part NumberManufacturer
11-226 Apex Tool Group, Llc Dba Nicholson (USA)
11-226 Armstrong Bros Tool Co (USA)
B107.1 CL1STC General Services Administration Federal Supply Service (USA)
11-226 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
B107.1 The American Society of Mechanical Engineers (USA)
Related Parts
6625-00-061-3904INTERCHANGEABLE
VOLTMETER
420-04371
5120-00-177-9270INTERCHANGEABLE
HOT LINE STICK,EXTE
5330-00-489-1436INTERCHANGEABLE
RETAINER,PACKING
5136-00-729-5688INTERCHANGEABLE
TAP,THREAD CUTTING
316322
5133-00-827-6188INTERCHANGEABLE
DRILL,TWIST
94164
5996-00-830-2755INTERCHANGEABLE
AMPLIFIER ASSEMBLY
11226
5331-00-845-9044INTERCHANGEABLE
O-RING
5360-00-981-0108INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
112-26
4730-01-140-9210INTERCHANGEABLE
PLUG,PIPE
0093130-010
4720-01-332-1334INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4210106-4-4-4-24.00
1630-01-391-4531INTERCHANGEABLE
CAM RETRACTOR
112-26
2590-01-421-7743INTERCHANGEABLE
CABLE,INTEVEHICULAR
11226

Frequently Asked Questions

What is NSN 5120-01-115-2046?

NSN 5120-01-115-2046 is a Socket,socket Wrench, manufactured by Apex Tool Group, Llc Dba Nicholson, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-115-2046?

NSN 5120-01-115-2046 has 5 cross-referenced part numbers: 11-226 (Apex Tool Group, Llc Dba Nicholson), 11-226 (Armstrong Bros Tool Co), B107.1 CL1STC (General Services Administration Federal Supply Service), 11-226 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), B107.1 (The American Society of Mechanical Engineers).

What NSN replaces 5120-01-115-2046?

There are 12 known substitutes for 5120-01-115-2046: 6625-00-061-3904, 5120-00-177-9270, 5330-00-489-1436 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11-226?

Key specifications for 11-226: Wrenching End Outside Diameter: 1.141 INCHES MAXIMUM IN; Drive End Shape: SQUARE SINGLE END INTERNAL; Wrenching End Opening Depth: 0.453 INCHES MINIMUM IN; Departure From Cited Document: RETENTION TYPE - DESIGN D, 4 CAVITIES. 14 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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