PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34121Nutdriver

Wiha Quality Tools · NSN 5120-01-710-5247 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-710-5247 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-710-5247. Primary manufacturer part number: 34121.
Features
  • Nutdriver — FSC 5120
  • Wrenching Surface Size: 5.5 MILLIMETERS NOMINAL SINGLE END MM
  • Material: STEEL SINGLE END
  • Handle Color: BLACK AND RED
  • Shaft Length: 5.0 INCHES NOMINAL IN
  • Wrenching Surface Shape: HEXAGON SINGLE END
  • 1 verified cross-reference
  • Primary manufacturer: Wiha Quality Tools
Applications
  • Applications requiring Steel Single End construction
General Description

The Nutdriver, cataloged under National Stock Number 5120-01-710-5247, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Wiha Quality Tools. Government technical data includes 5 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-710-5247
Primary Part Number34121
Item NameNutdriver
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerWiha Quality Tools
StatusACTIVE
Wrenching Surface Size5.5 MILLIMETERS NOMINAL SINGLE END MM
MaterialSTEEL SINGLE END
Handle ColorBLACK AND RED
Shaft Length5.0 INCHES NOMINAL IN
Wrenching Surface ShapeHEXAGON SINGLE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5940-00-113-3143MS20659-103 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
3110-00-155-6527MA1215EL INTERCHANGEABLE
Bearing,roller,cylindrical
Federal-Mogul Corp Government Sales Dept
5210-01-430-6853MG8206 INTERCHANGEABLE
Caliper,slide
General Tools Manufacturing Co., Llc.
Cross-Reference Index
Part NumberManufacturer
34121 PRIMARY Wiha Quality Tools (USA)
Related Parts
5940-00-113-3143INTERCHANGEABLE
TERMINAL,LUG
MS20659-103
3110-00-155-6527INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
MA1215EL
5210-01-430-6853INTERCHANGEABLE
CALIPER,SLIDE
MG8206

Frequently Asked Questions

What is NSN 5120-01-710-5247?

NSN 5120-01-710-5247 is a Nutdriver, manufactured by Wiha Quality Tools, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-710-5247?

NSN 5120-01-710-5247 has 1 cross-referenced part number: 34121 (Wiha Quality Tools).

What NSN replaces 5120-01-710-5247?

There are 3 known substitutes for 5120-01-710-5247: 5940-00-113-3143, 3110-00-155-6527, 5210-01-430-6853. Verify interchangeability with system specifications before substitution.

What are the specifications of 34121?

Key specifications for 34121: Part Name Assigned by Controlling Agency: NUT DRIVER; Wrenching Surface Size: 5.5 MILLIMETERS NOMINAL SINGLE END MM; Special Features: DEEP DRAWN 1 INCH SOCKET IN; Material: STEEL SINGLE END. 8 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