PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S100Wrench,torque

Ryeson Corporation Div Sturtevant Richmont · NSN 5120-00-240-5371 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-240-5371 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-240-5371. Primary manufacturer part number: S100.
Features
  • Wrench,torque — FSC 5120
  • Drive End Shape: SQUARE SINGLE END EXTERNAL
  • Surface Treatment: CHROMIUM OVERALL
  • Style Designator: DEFLECTING FRAME END DRIVE
  • Torque Capacity: 0.0 FOOT-POUNDS MINIMUM AND 100.0 FOOT-POUNDS MAXIMUM FT
  • Torque Scale Graduation: 5.00 FOOT-POUNDS FT
  • Nondefinitive Spec/std Data: 1 TYPE AND A CLASS AND 2 STYLE
  • Torque Indicating Mechanism: PLATE WITH POINTER
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,torque, cataloged under National Stock Number 5120-00-240-5371, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Ryeson Corporation Div Sturtevant Richmont. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 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
NSN5120-00-240-5371
Primary Part NumberS100
Item NameWrench,torque
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerRyeson Corporation Div Sturtevant Richmont
StatusACTIVE
Drive End ShapeSQUARE SINGLE END EXTERNAL
Surface TreatmentCHROMIUM OVERALL
Style DesignatorDEFLECTING FRAME END DRIVE
Torque Capacity0.0 FOOT-POUNDS MINIMUM AND 100.0 FOOT-POUNDS MAXIMUM FT
Torque Scale Graduation5.00 FOOT-POUNDS FT
Nondefinitive Spec/std Data1 TYPE AND A CLASS AND 2 STYLE
Torque Indicating MechanismPLATE WITH POINTER
Torque Signal MethodFEEL IMPULSE
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
MaterialSTEEL OVERALL
Specification/standard Data05047-ASME B107.300/B107.14 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5120-00-011-5860 INTERCHANGEABLE
Wrench,torque
5120-00-720-0715 INTERCHANGEABLE
Wrench,torque
5120-00-720-1975850287 INTERCHANGEABLE
Wrench,torque
Ryeson Corporation Div Sturtevant Richmont
5120-00-958-6906 INTERCHANGEABLE
Wrench,torque
5120-00-965-5937 INTERCHANGEABLE
Wrench,torque
5120-01-072-9780 INTERCHANGEABLE
Wrench,torque
5120-01-368-6984 INTERCHANGEABLE
Wrench,torque
Cross-Reference Index
Part NumberManufacturer
S100 Ryeson Corporation Div Sturtevant Richmont (USA)
850286 Ryeson Corporation Div Sturtevant Richmont (USA)
A-A-1274 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
B107.14 The American Society of Mechanical Engineers (USA)
B107.300 The American Society of Mechanical Engineers (USA)
B107.14M The American Society of Mechanical Engineers (USA)
B107.14M TY1CLAST2 General Services Administration Federal Supply Service (USA)
B107.14 TY1CLAST2 General Services Administration Federal Supply Service (USA)
Related Parts
5120-00-011-5860INTERCHANGEABLE
WRENCH,TORQUE
5120-00-720-0715INTERCHANGEABLE
WRENCH,TORQUE
5120-00-720-1975INTERCHANGEABLE
WRENCH,TORQUE
850287
5120-00-958-6906INTERCHANGEABLE
WRENCH,TORQUE
5120-00-965-5937INTERCHANGEABLE
WRENCH,TORQUE
5120-01-072-9780INTERCHANGEABLE
WRENCH,TORQUE
5120-01-368-6984INTERCHANGEABLE
WRENCH,TORQUE

Frequently Asked Questions

What is NSN 5120-00-240-5371?

NSN 5120-00-240-5371 is a Wrench,torque, manufactured by Ryeson Corporation Div Sturtevant Richmont, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-240-5371?

NSN 5120-00-240-5371 has 8 cross-referenced part numbers: S100 (Ryeson Corporation Div Sturtevant Richmont), 850286 (Ryeson Corporation Div Sturtevant Richmont), A-A-1274 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), B107.14 (The American Society of Mechanical Engineers), B107.300 (The American Society of Mechanical Engineers) and 3 more.

What NSN replaces 5120-00-240-5371?

There are 7 known substitutes for 5120-00-240-5371: 5120-00-011-5860, 5120-00-720-0715, 5120-00-720-1975 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S100?

Key specifications for S100: Drive End Shape: SQUARE SINGLE END EXTERNAL; Overall Length: 15.000 INCHES NOMINAL IN; Surface Treatment: CHROMIUM OVERALL; Style Designator: DEFLECTING FRAME END DRIVE. 12 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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