PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R181Screwdriver,flat Tip

Apex Tool Group · NSN 5120-01-020-7806 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-020-7806 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-020-7806. Primary manufacturer part number: R181.
Features
  • Screwdriver,flat Tip — FSC 5120
  • Specification/standard Data: 05047-ASME B107.15 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Length: 2.000 INCHES NOMINAL BLADE IN
  • Material: PLASTIC HANDLE
  • Material: STEEL BLADE
  • Width: 0.125 INCHES NOMINAL TIP IN
  • Features Provided: POCKET CLIP AND FLARED TIP SIDE
  • Nondefinitive Spec/std Data: 2 TYPE AND 4 CLASS
Applications
  • Applications requiring Plastic Handle construction
General Description

The Screwdriver,flat Tip, cataloged under National Stock Number 5120-01-020-7806, 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. Government technical data includes 8 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-020-7806
Primary Part NumberR181
Item NameScrewdriver,flat Tip
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group
StatusACTIVE
Specification/standard Data05047-ASME B107.15 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Length2.000 INCHES NOMINAL BLADE IN
MaterialPLASTIC HANDLE
MaterialSTEEL BLADE
Width0.125 INCHES NOMINAL TIP IN
Features ProvidedPOCKET CLIP AND FLARED TIP SIDE
Nondefinitive Spec/std Data2 TYPE AND 4 CLASS
Thickness0.020 INCHES NOMINAL TIP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5120-00-062-8454 INTERCHANGEABLE
Screwdriver,flat Tip
5120-00-236-2140 INTERCHANGEABLE
Screwdriver,flat Tip
5120-00-236-3242 INTERCHANGEABLE
Screwdriver,flat Tip
3020-01-155-577914022647 INTERCHANGEABLE
Chain,roller
General Motors Llc Dba General Motors Llc
5120-01-428-8595 INTERCHANGEABLE
Screwdriver,flat Tip
5120-01-429-6451 INTERCHANGEABLE
Screwdriver,flat Tip
4520-01-523-5105R181 INTERCHANGEABLE
Heating Element,electrical,nonim
Koolant Koolers, Inc Dba Schreiber Engineering Corp Div
Cross-Reference Index
Part NumberManufacturer
R181 Apex Tool Group (USA)
GGG-S-121 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
R181 Apex Tool Group, Llc (USA)
GGG-S-121 TY1CL8 General Services Administration Federal Supply Service (USA)
B107.15 TY2CL4 General Services Administration Federal Supply Service (USA)
B107.600 The American Society of Mechanical Engineers (USA)
B107.15 TY2 General Services Administration Federal Supply Service (USA)
B107.15 The American Society of Mechanical Engineers (USA)
Related Parts
5120-00-062-8454INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5120-00-236-2140INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5120-00-236-3242INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
3020-01-155-5779INTERCHANGEABLE
CHAIN,ROLLER
14022647
5120-01-428-8595INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5120-01-429-6451INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
4520-01-523-5105INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
R181

Frequently Asked Questions

What is NSN 5120-01-020-7806?

NSN 5120-01-020-7806 is a Screwdriver,flat Tip, manufactured by Apex Tool Group, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-020-7806?

NSN 5120-01-020-7806 has 8 cross-referenced part numbers: R181 (Apex Tool Group), GGG-S-121 (Federal Specifications Promulgated by General Services Administration Washington DC), R181 (Apex Tool Group, Llc), GGG-S-121 TY1CL8 (General Services Administration Federal Supply Service), B107.15 TY2CL4 (General Services Administration Federal Supply Service) and 3 more.

What NSN replaces 5120-01-020-7806?

There are 7 known substitutes for 5120-01-020-7806: 5120-00-062-8454, 5120-00-236-2140, 5120-00-236-3242 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R181?

Key specifications for R181: Specification/standard Data: 05047-ASME B107.15 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Length: 2.000 INCHES NOMINAL BLADE IN; Material: PLASTIC HANDLE; Material: STEEL BLADE. 9 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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