PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3420Nutdriver

Stevens Walden Inc · NSN 5120-00-542-4571 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-542-4571 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-542-4571. Primary manufacturer part number: 3420.
Features
  • Nutdriver — FSC 5120
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND A STYLE
  • Material: STEEL SHAFT
  • Material: PLASTIC HANDLE
  • Wrenching Surface Size: 0.625 INCHES NOMINAL SINGLE END IN
  • Specification/standard Data: 05047-ASME B107.12 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Wrenching Surface Shape: HEXAGON SINGLE END
  • 11 verified cross-references
Applications
  • Applications requiring Steel Shaft construction
General Description

The Nutdriver, cataloged under National Stock Number 5120-00-542-4571, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Stevens Walden Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-542-4571
Primary Part Number3420
Item NameNutdriver
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerStevens Walden Inc
StatusCANCELLED
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND A STYLE
MaterialSTEEL SHAFT
MaterialPLASTIC HANDLE
Wrenching Surface Size0.625 INCHES NOMINAL SINGLE END IN
Specification/standard Data05047-ASME B107.12 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Wrenching Surface ShapeHEXAGON SINGLE END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-222-1499 INTERCHANGEABLE
Nutdriver
5120-00-224-2596 INTERCHANGEABLE
Nutdriver
5120-00-224-2599 INTERCHANGEABLE
Nutdriver
5120-00-241-3188 INTERCHANGEABLE
Nutdriver
5120-00-277-1801 INTERCHANGEABLE
Nutdriver
5120-00-277-1802 INTERCHANGEABLE
Nutdriver
4730-00-278-2523 INTERCHANGEABLE
Clamp,hose
5120-00-293-0375 INTERCHANGEABLE
Nutdriver
5120-00-293-0796NDD111BG INTERCHANGEABLE
Nutdriver
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5120-00-294-9514 INTERCHANGEABLE
Nutdriver
Cross-Reference Index
Part NumberManufacturer
3420 Stevens Walden Inc (USA)
892710-000 Falcon Communications Inc (USA)
892710-000 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
ND120 Sna Germany Gmbh (DEU)
A-A-2382 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
GGG-W-657 TY1 General Services Administration Federal Supply Service (USA)
B107.12 TY1CL1STA General Services Administration Federal Supply Service (USA)
B107.12 The American Society of Mechanical Engineers (USA)
GGG-W-657 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
HS20 Apex Tool Group, Llc (USA)
HS20 Apex Tool Group (USA)
Related Parts
5120-00-222-1499INTERCHANGEABLE
NUTDRIVER
5120-00-224-2596INTERCHANGEABLE
NUTDRIVER
5120-00-224-2599INTERCHANGEABLE
NUTDRIVER
5120-00-241-3188INTERCHANGEABLE
NUTDRIVER
5120-00-277-1801INTERCHANGEABLE
NUTDRIVER
5120-00-277-1802INTERCHANGEABLE
NUTDRIVER
4730-00-278-2523INTERCHANGEABLE
CLAMP,HOSE
5120-00-293-0375INTERCHANGEABLE
NUTDRIVER
5120-00-293-0796INTERCHANGEABLE
NUTDRIVER
NDD111BG
5120-00-294-9514INTERCHANGEABLE
NUTDRIVER
3895-00-425-6895INTERCHANGEABLE
HOSE ASSY,METAL
6600252
5120-00-585-2149INTERCHANGEABLE
NUTDRIVER

Frequently Asked Questions

What is NSN 5120-00-542-4571?

NSN 5120-00-542-4571 is a Nutdriver, manufactured by Stevens Walden Inc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-542-4571?

NSN 5120-00-542-4571 has 11 cross-referenced part numbers: 3420 (Stevens Walden Inc), 892710-000 (Falcon Communications Inc), 892710-000 (Stromberg-Carlson Corp a Plessey Telecommunications Co), ND120 (Sna Germany Gmbh), A-A-2382 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 6 more.

What NSN replaces 5120-00-542-4571?

There are 12 known substitutes for 5120-00-542-4571: 5120-00-222-1499, 5120-00-224-2596, 5120-00-224-2599 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3420?

Key specifications for 3420: Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND A STYLE; Material: STEEL SHAFT; Material: PLASTIC HANDLE; Wrenching Surface Size: 0.625 INCHES NOMINAL SINGLE END IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-542-4571 still in active supply?

NSN 5120-00-542-4571 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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