PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66-814Nutdriver

Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. · NSN 5120-00-222-1499 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-222-1499 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-222-1499. Primary manufacturer part number: 66-814.
Features
  • Nutdriver — FSC 5120
  • Wrenching Surface Size: 0.438 INCHES NOMINAL SINGLE END IN
  • Specification/standard Data: 05047-ASME B107.110 CAT 12 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS AND A STYLE
  • Features Provided: COLOR CODED HANDLE AND HOLLOW SHAFT
  • Handle Color: BROWN
  • Wrenching Surface Shape: HEXAGON SINGLE END
  • Material: PLASTIC HANDLE
Applications
  • Applications requiring Plastic Handle construction
General Description

The Nutdriver, cataloged under National Stock Number 5120-00-222-1499, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 12 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
NSN5120-00-222-1499
Primary Part Number66-814
Item NameNutdriver
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEasco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.
StatusCANCELLED
Wrenching Surface Size0.438 INCHES NOMINAL SINGLE END IN
Specification/standard Data05047-ASME B107.110 CAT 12 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data1 TYPE AND 2 CLASS AND A STYLE
Features ProvidedCOLOR CODED HANDLE AND HOLLOW SHAFT
Handle ColorBROWN
Wrenching Surface ShapeHEXAGON SINGLE END
MaterialPLASTIC HANDLE
MaterialSTEEL SHAFT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
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
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
4030-00-514-4482 INTERCHANGEABLE
Terminal,rope,swaging
5120-00-540-6755 INTERCHANGEABLE
Nutdriver Set
Cross-Reference Index
Part NumberManufacturer
66-814 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
HS14 Apex Tool Group (USA)
B107.110 The American Society of Mechanical Engineers (USA)
B107.110 CAT 12 TY1CL2STA General Services Administration Federal Supply Service (USA)
B107.12 The American Society of Mechanical Engineers (USA)
B107.12 TY1CL2STA General Services Administration Federal Supply Service (USA)
GGG-W-657 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
0742 3305 Blackwood J. Blackwood & Son Pty Ltd (AUS)
A-A-2382 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
66-814 Apex Tool Group, Llc Dba Nicholson (USA)
66-814 Armstrong Bros Tool Co (USA)
ND114 Sna Germany Gmbh (DEU)
GGG-W-657 TY1 General Services Administration Federal Supply Service (USA)
3252-AX 14/32 Sieper E and Co Pty Ltd (AUS)
HS14 Apex Tool Group, Llc (USA)
Related Parts
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
5120-00-293-0375INTERCHANGEABLE
NUTDRIVER
5120-00-293-0796INTERCHANGEABLE
NUTDRIVER
NDD111BG
5120-00-294-9514INTERCHANGEABLE
NUTDRIVER
4030-00-514-4482INTERCHANGEABLE
TERMINAL,ROPE,SWAGING
5120-00-540-6755INTERCHANGEABLE
NUTDRIVER SET
5120-00-542-4571INTERCHANGEABLE
NUTDRIVER
5345-00-584-4516INTERCHANGEABLE
STONE,SHARPENING
61463687050

Frequently Asked Questions

What is NSN 5120-00-222-1499?

NSN 5120-00-222-1499 is a Nutdriver, manufactured by Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc., classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-222-1499?

NSN 5120-00-222-1499 has 15 cross-referenced part numbers: 66-814 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), HS14 (Apex Tool Group), B107.110 (The American Society of Mechanical Engineers), B107.110 CAT 12 TY1CL2STA (General Services Administration Federal Supply Service), B107.12 (The American Society of Mechanical Engineers) and 10 more.

What NSN replaces 5120-00-222-1499?

There are 12 known substitutes for 5120-00-222-1499: 5120-00-224-2596, 5120-00-224-2599, 5120-00-241-3188 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 66-814?

Key specifications for 66-814: Overall Length: 7.000 INCHES NOMINAL IN; Wrenching Surface Size: 0.438 INCHES NOMINAL SINGLE END IN; Specification/standard Data: 05047-ASME B107.110 CAT 12 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS AND A STYLE. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-222-1499 still in active supply?

NSN 5120-00-222-1499 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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