PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QTSP135Screwdriver,torque

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-355-1729 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-355-1729 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-355-1729. Primary manufacturer part number: QTSP135.
Features
  • Screwdriver,torque — FSC 5120
  • Nondefinitive Spec/std Data: 3 TYPE AND A CLASS AND 2 STYLE AND A DESIGN
  • Furnished Items: CASE
  • Torque Signal Method: AUDIBLE
  • Material: STEEL OVERALL
  • Surface Treatment: CHROMIUM OVERALL
  • Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN
  • Torque Capacity: 5.0 INCH-POUNDS MINIMUM AND 35.0 INCH-POUNDS MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Screwdriver,torque, cataloged under National Stock Number 5120-01-355-1729, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-355-1729
Primary Part NumberQTSP135
Item NameScrewdriver,torque
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusCANCELLED
Nondefinitive Spec/std Data3 TYPE AND A CLASS AND 2 STYLE AND A DESIGN
Furnished ItemsCASE
Torque Signal MethodAUDIBLE
MaterialSTEEL OVERALL
Surface TreatmentCHROMIUM OVERALL
Drive Surface Size0.250 INCHES NOMINAL SINGLE END IN
Torque Capacity5.0 INCH-POUNDS MINIMUM AND 35.0 INCH-POUNDS MAXIMUM IN
Specification/standard Data05047 ASME B107.300 CAT 14 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Drive End ShapeSQUARE SINGLE END EXTERNAL
Style DesignatorPRESET UNGRADUATED
Torque Indicating MechanismPRESET-ADJUSTABLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5120-00-113-3534 INTERCHANGEABLE
Screwdriver,torque
5120-00-923-9620 INTERCHANGEABLE
Screwdriver,torque
5120-01-399-9052 INTERCHANGEABLE
Screwdriver,torque
5120-01-426-7589 INTERCHANGEABLE
Screwdriver,torque
5120-01-426-7592 INTERCHANGEABLE
Screwdriver,torque
5120-01-459-0353 INTERCHANGEABLE
Screwdriver,torque
Cross-Reference Index
Part NumberManufacturer
QTSP135 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
QTS130A Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
B107.14 TY3CLAST1DEA General Services Administration Federal Supply Service (USA)
5120PL1166806 Jednolity Indeks Materialowy - Uniform Material Index (POL)
B107.300 The American Society of Mechanical Engineers (USA)
B107.300 CAT 14 TY3CLAST2DEA General Services Administration Federal Supply Service (USA)
2550 S14 Elora-Werkzeugfabrik Gmbh (DEU)
Related Parts
5120-00-113-3534INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-00-923-9620INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-399-9052INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-426-7589INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-426-7592INTERCHANGEABLE
SCREWDRIVER,TORQUE
5120-01-459-0353INTERCHANGEABLE
SCREWDRIVER,TORQUE

Frequently Asked Questions

What is NSN 5120-01-355-1729?

NSN 5120-01-355-1729 is a Screwdriver,torque, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-355-1729?

NSN 5120-01-355-1729 has 7 cross-referenced part numbers: QTSP135 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), QTS130A (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), B107.14 TY3CLAST1DEA (General Services Administration Federal Supply Service), 5120PL1166806 (Jednolity Indeks Materialowy - Uniform Material Index), B107.300 (The American Society of Mechanical Engineers) and 2 more.

What NSN replaces 5120-01-355-1729?

There are 6 known substitutes for 5120-01-355-1729: 5120-00-113-3534, 5120-00-923-9620, 5120-01-399-9052 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of QTSP135?

Key specifications for QTSP135: Nondefinitive Spec/std Data: 3 TYPE AND A CLASS AND 2 STYLE AND A DESIGN; Furnished Items: CASE; Torque Signal Method: AUDIBLE; Material: STEEL OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-355-1729 still in active supply?

NSN 5120-01-355-1729 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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