PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6104Screwdriver,torque

The Stanley Works Dba Stanley Proto · NSN 5120-01-399-9052 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-399-9052 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-399-9052. Primary manufacturer part number: 6104.
Features
  • Screwdriver,torque — FSC 5120
  • Torque Indicating Mechanism: MICROMETER
  • Drive End Shape: SQUARE SINGLE END EXTERNAL
  • Surface Treatment: CHROMIUM OVERALL
  • Style Designator: MICROMETER END DRIVE
  • Specification/standard Data: 05047-ASME B107.300 CAT 14 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 3 TYPE AND A CLASS AND 1 STYLE AND B DESIGN
  • Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Screwdriver,torque, cataloged under National Stock Number 5120-01-399-9052, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-399-9052
Primary Part Number6104
Item NameScrewdriver,torque
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusACTIVE
Torque Indicating MechanismMICROMETER
Drive End ShapeSQUARE SINGLE END EXTERNAL
Surface TreatmentCHROMIUM OVERALL
Style DesignatorMICROMETER END DRIVE
Specification/standard Data05047-ASME B107.300 CAT 14 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data3 TYPE AND A CLASS AND 1 STYLE AND B DESIGN
Drive Surface Size0.250 INCHES NOMINAL SINGLE END IN
MaterialSTEEL OVERALL
Torque Scale Graduation2.00 INCH-OUNCES IN
Torque Signal MethodAUDIBLE
Torque Capacity20.000 INCH-OUNCES MINIMUM AND 100.000 INCH-OUNCES MAXIMUM IN
Furnished Items1/4 IN. FEMALE HEX ADAPTER AND CASE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-021-2041 INTERCHANGEABLE
Screwdriver,torque
5120-00-113-3534 INTERCHANGEABLE
Screwdriver,torque
5120-00-896-3692 INTERCHANGEABLE
Screwdriver,torque
5120-00-923-9620 INTERCHANGEABLE
Screwdriver,torque
5120-00-931-8361 INTERCHANGEABLE
Screwdriver,torque
5120-00-943-0941 INTERCHANGEABLE
Screwdriver,torque
5120-01-355-1729 INTERCHANGEABLE
Screwdriver,torque
5120-01-399-9053 INTERCHANGEABLE
Screwdriver,torque
5120-01-426-7589 INTERCHANGEABLE
Screwdriver,torque
5120-01-426-7592 INTERCHANGEABLE
Screwdriver,torque
Cross-Reference Index
Part NumberManufacturer
6104 The Stanley Works Dba Stanley Proto (USA)
6C486 W.w. Grainger, Inc. Div Government Sales Division (USA)
B107.14 The American Society of Mechanical Engineers (USA)
J6104A The Stanley Works Dba Stanley Proto (USA)
B107.300 The American Society of Mechanical Engineers (USA)
B107.300 CAT 14 TY3CLAST1DEB General Services Administration Federal Supply Service (USA)
B107.14 TY3CLAST1DEA General Services Administration Federal Supply Service (USA)
Related Parts
5120-00-021-2041INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-00-113-3534INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-00-896-3692INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-00-923-9620INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-00-931-8361INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-00-943-0941INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-355-1729INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-399-9053INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-426-7589INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-426-7592INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-430-8585INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-449-8231INTERCHANGEABLE
SCREWDRIVER,TORQUE

Frequently Asked Questions

What is NSN 5120-01-399-9052?

NSN 5120-01-399-9052 is a Screwdriver,torque, 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 5120-01-399-9052?

NSN 5120-01-399-9052 has 7 cross-referenced part numbers: 6104 (The Stanley Works Dba Stanley Proto), 6C486 (W.w. Grainger, Inc. Div Government Sales Division), B107.14 (The American Society of Mechanical Engineers), J6104A (The Stanley Works Dba Stanley Proto), B107.300 (The American Society of Mechanical Engineers) and 2 more.

What NSN replaces 5120-01-399-9052?

There are 12 known substitutes for 5120-01-399-9052: 5120-00-021-2041, 5120-00-113-3534, 5120-00-896-3692 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6104?

Key specifications for 6104: Torque Indicating Mechanism: MICROMETER; Drive End Shape: SQUARE SINGLE END EXTERNAL; Surface Treatment: CHROMIUM OVERALL; Style Designator: MICROMETER END DRIVE. 13 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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