PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FRS 2503MFRMHSSWrench,torque

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-396-5917 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-396-5917 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-396-5917. Primary manufacturer part number: FRS 2503MFRMHSS.
Features
  • Wrench,torque — FSC 5120
  • Specification/standard Data: 0U583-SAE AS28431 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
  • Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS
  • Style Designator: MICROMETER END DRIVE
  • Torque Capacity: 30.0 FOOT-POUNDS MINIMUM AND 250.0 FOOT-POUNDS MAXIMUM FT
  • Torque Signal Method: AUDIBLE
  • Torque Indicating Mechanism: MICROMETER
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,torque, cataloged under National Stock Number 5120-01-396-5917, 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 13 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-396-5917
Primary Part NumberFRS 2503MFRMHSS
Item NameWrench,torque
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusCANCELLED
Specification/standard Data0U583-SAE AS28431 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
Nondefinitive Spec/std Data1 TYPE AND 2 CLASS
Style DesignatorMICROMETER END DRIVE
Torque Capacity30.0 FOOT-POUNDS MINIMUM AND 250.0 FOOT-POUNDS MAXIMUM FT
Torque Signal MethodAUDIBLE
Torque Indicating MechanismMICROMETER
Drive End ShapeSQUARE SINGLE END EXTERNAL
MaterialSTEEL OVERALL
Torque Scale Graduation1.00 FOOT-POUNDS FT
Surface TreatmentCHROMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5120-01-042-0982 INTERCHANGEABLE
Wrench,torque
Cross-Reference Index
Part NumberManufacturer
B107.14M The American Society of Mechanical Engineers (USA)
2503MFRMH Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
AS28431 Sae International Dba Sae International (USA)
B107.300 The American Society of Mechanical Engineers (USA)
B107.14 TY2CLAST2DEA General Services Administration Federal Supply Service (USA)
AS28431 Society of Automotive Engineers Inc (USA)
B107.14M TY2CLAST2DEA General Services Administration Federal Supply Service (USA)
2503MFRMH Snap-on Incorporated Dba Snap-on Tools Div Snap-on Specialty Tools (formerly Cdi Torque Products) (USA)
AS28431 TY1CL2 General Services Administration Federal Supply Service (USA)
B107.14 The American Society of Mechanical Engineers (USA)
2503MFRMH Consolidated Devices, Inc. Dba Cdi Torque Products Div Snap-on Logistics Company (USA)
5120PL1944190 Jednolity Indeks Materialowy - Uniform Material Index (POL)
FRS 2503MFRMHSS PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
Related Parts
5120-01-042-0982INTERCHANGEABLE
WRENCH,TORQUE

Frequently Asked Questions

What is NSN 5120-01-396-5917?

NSN 5120-01-396-5917 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 5120-01-396-5917?

NSN 5120-01-396-5917 has 13 cross-referenced part numbers: B107.14M (The American Society of Mechanical Engineers), 2503MFRMH (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), AS28431 (Sae International Dba Sae International), B107.300 (The American Society of Mechanical Engineers), B107.14 TY2CLAST2DEA (General Services Administration Federal Supply Service) and 8 more.

What NSN replaces 5120-01-396-5917?

There is 1 known substitute for 5120-01-396-5917: 5120-01-042-0982. Verify interchangeability with system specifications before substitution.

What are the specifications of FRS 2503MFRMHSS?

Key specifications for FRS 2503MFRMHSS: Specification/standard Data: 0U583-SAE AS28431 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Special Features: RATCHET HEAD; PLAIN STEEL HANDLE; Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN; Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-396-5917 still in active supply?

NSN 5120-01-396-5917 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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