PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66-168Screwdriver,flat Tip

The Stanley Works Dba Stanley Proto · NSN 5120-01-399-5614 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-399-5614 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-399-5614. Primary manufacturer part number: 66-168.
Features
  • Screwdriver,flat Tip — FSC 5120
  • Length: 8.000 INCHES NOMINAL BLADE IN
  • Shank Shape: ROUND
  • Material: PLASTIC HANDLE
  • Thickness: 0.050 INCHES NOMINAL TIP IN
  • Features Provided: FLARED TIP SIDE AND CONTOURED HANDLE AND BOLSTER
  • Material: STEEL BLADE
  • Width: 0.375 INCHES NOMINAL TIP IN
Applications
  • Applications requiring Plastic Handle construction
General Description

The Screwdriver,flat Tip, cataloged under National Stock Number 5120-01-399-5614, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-399-5614
Primary Part Number66-168
Item NameScrewdriver,flat Tip
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusACTIVE
Length8.000 INCHES NOMINAL BLADE IN
Shank ShapeROUND
MaterialPLASTIC HANDLE
Thickness0.050 INCHES NOMINAL TIP IN
Features ProvidedFLARED TIP SIDE AND CONTOURED HANDLE AND BOLSTER
MaterialSTEEL BLADE
Width0.375 INCHES NOMINAL TIP IN
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND B STYLE
Specification/standard Data05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5120-00-062-0813 INTERCHANGEABLE
Screwdriver,flat Tip
5120-00-278-128366-176-A INTERCHANGEABLE
Screwdriver,flat Tip
The Stanley Works Dba Stanley Proto
5955-00-483-4454538002-8 INTERCHANGEABLE
Crystal Unit,quartz
Raytheon Company Dba Raytheon
6150-00-529-841966168 INTERCHANGEABLE
Cable and Conduit Assembly,elect
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
5360-00-598-4729SCB66168 INTERCHANGEABLE
Spring,helical,compression
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5120-01-197-6713 INTERCHANGEABLE
Screwdriver Set,flat Tip
5120-01-367-3718 INTERCHANGEABLE
Screwdriver,flat Tip
5120-01-398-9404 INTERCHANGEABLE
Screwdriver,flat Tip
5120-01-430-1421 INTERCHANGEABLE
Screwdriver,flat Tip
5920-01-714-309566168 INTERCHANGEABLE
Mat,electrostatic Discharging
Desco Industries, Inc. Dba Desco Industries Inc Div Desco
Cross-Reference Index
Part NumberManufacturer
B107.15 TY2 General Services Administration Federal Supply Service (USA)
B107.15 TY2CL2 General Services Administration Federal Supply Service (USA)
66-168 Kipper Tool Company Dba Kipper Management Inc (USA)
66-168 PRIMARY The Stanley Works Dba Stanley Proto (USA)
B107.600 The American Society of Mechanical Engineers (USA)
B107.600 TY1CL1STB General Services Administration Federal Supply Service (USA)
B107.15 The American Society of Mechanical Engineers (USA)
PKRB8AR Stanley Industrial & Automotive Llc (USA)
Related Parts
5120-00-062-0813INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5120-00-278-1283INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
66-176-A
5955-00-483-4454INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
538002-8
6150-00-529-8419INTERCHANGEABLE
CABLE AND CONDUIT ASSEMBLY,ELECT
66168
5360-00-598-4729INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
SCB66168
5120-01-197-6713INTERCHANGEABLE
SCREWDRIVER SET,FLAT TIP
5120-01-367-3718INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5120-01-398-9404INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5120-01-430-1421INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5920-01-714-3095INTERCHANGEABLE
MAT,ELECTROSTATIC DISCHARGING
66168

Frequently Asked Questions

What is NSN 5120-01-399-5614?

NSN 5120-01-399-5614 is a Screwdriver,flat Tip, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-399-5614?

NSN 5120-01-399-5614 has 8 cross-referenced part numbers: B107.15 TY2 (General Services Administration Federal Supply Service), B107.15 TY2CL2 (General Services Administration Federal Supply Service), 66-168 (Kipper Tool Company Dba Kipper Management Inc), 66-168 (The Stanley Works Dba Stanley Proto), B107.600 (The American Society of Mechanical Engineers) and 3 more.

What NSN replaces 5120-01-399-5614?

There are 10 known substitutes for 5120-01-399-5614: 5120-00-062-0813, 5120-00-278-1283, 5955-00-483-4454 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 66-168?

Key specifications for 66-168: Overall Length: 13.250 INCHES NOMINAL IN; Length: 8.000 INCHES NOMINAL BLADE IN; Shank Shape: ROUND; Material: PLASTIC HANDLE. 10 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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