PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QD3250Wrench,torque

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-355-1741 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-355-1741 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-355-1741. Primary manufacturer part number: QD3250.
Features
  • Wrench,torque — FSC 5120
  • Surface Treatment: CHROMIUM OVERALL
  • Style Designator: MICROMETER END DRIVE
  • Material: STEEL OVERALL
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS
  • Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
  • Torque Scale Graduation: 1.00 FOOT-POUNDS FT
  • Torque Capacity: 50.0 FOOT-POUNDS MINIMUM AND 250.0 FOOT-POUNDS MAXIMUM FT
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,torque, cataloged under National Stock Number 5120-01-355-1741, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-355-1741
Primary Part NumberQD3250
Item NameWrench,torque
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusCANCELLED
Surface TreatmentCHROMIUM OVERALL
Style DesignatorMICROMETER END DRIVE
MaterialSTEEL OVERALL
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
Torque Scale Graduation1.00 FOOT-POUNDS FT
Torque Capacity50.0 FOOT-POUNDS MINIMUM AND 250.0 FOOT-POUNDS MAXIMUM FT
Furnished ItemsCASE
Torque Signal MethodAUDIBLE
Specification/standard Data0U583-SAE AS28431 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Drive End ShapeSQUARE SINGLE END EXTERNAL
Torque Indicating MechanismMICROMETER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5120-00-606-6366 INTERCHANGEABLE
Wrench,torque
5120-01-042-0982 INTERCHANGEABLE
Wrench,torque
Cross-Reference Index
Part NumberManufacturer
QD3250 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
QJ3250A Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
AS28431 TY1CL1 General Services Administration Federal Supply Service (USA)
B107.14 The American Society of Mechanical Engineers (USA)
QC3250 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
B107.14 TY2CLAST1DEA General Services Administration Federal Supply Service (USA)
AS28431 Society of Automotive Engineers Inc (USA)
AS28431 Sae International Dba Sae International (USA)
B107.300 The American Society of Mechanical Engineers (USA)
Related Parts
5120-00-606-6366INTERCHANGEABLE
WRENCH,TORQUE
5120-01-042-0982INTERCHANGEABLE
WRENCH,TORQUE

Frequently Asked Questions

What is NSN 5120-01-355-1741?

NSN 5120-01-355-1741 is a Wrench,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 5120-01-355-1741?

NSN 5120-01-355-1741 has 9 cross-referenced part numbers: QD3250 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), QJ3250A (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), AS28431 TY1CL1 (General Services Administration Federal Supply Service), B107.14 (The American Society of Mechanical Engineers), QC3250 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc) and 4 more.

What NSN replaces 5120-01-355-1741?

There are 2 known substitutes for 5120-01-355-1741: 5120-00-606-6366, 5120-01-042-0982. Verify interchangeability with system specifications before substitution.

What are the specifications of QD3250?

Key specifications for QD3250: Special Features: PLAIN HEAD; PLAIN STEEL HANDLE; Surface Treatment: CHROMIUM OVERALL; Style Designator: MICROMETER END DRIVE; Material: STEEL OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-355-1741 still in active supply?

NSN 5120-01-355-1741 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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