PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31170Wrench,basin

Ridge Tool Company · NSN 5120-01-357-4769 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-357-4769 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-357-4769. Primary manufacturer part number: 31170.
Features
  • Wrench,basin — FSC 5120
  • Wrenching Surface Size: 0.375 INCHES MINIMUM AND 1.250 INCHES MAXIMUM SINGLE END IN
  • Style Designator: SLIDING T-HANDLE
  • Wrenching Surface Shape: OVAL SINGLE END INTERNAL
  • Material: STEEL OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Ridge Tool Company
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,basin, cataloged under National Stock Number 5120-01-357-4769, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Ridge Tool Company. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-357-4769
Primary Part Number31170
Item NameWrench,basin
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerRidge Tool Company
StatusACTIVE
Wrenching Surface Size0.375 INCHES MINIMUM AND 1.250 INCHES MAXIMUM SINGLE END IN
Style DesignatorSLIDING T-HANDLE
Wrenching Surface ShapeOVAL SINGLE END INTERNAL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3020-00-309-5735SCB77222 INTERCHANGEABLE
Gear,spur
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-931-3124 INTERCHANGEABLE
Adapter,connector
5998-01-195-32075524 INTERCHANGEABLE
Circuit Card Assembly
Data Device Corp Dba Beta Transformer Technology
5950-01-254-960031170 INTERCHANGEABLE
Transformer,power
Cooper Crouse-Hinds Llc
Cross-Reference Index
Part NumberManufacturer
31170 RIDGID Kipper Tool Company Dba Kipper Management Inc (USA)
31170 PRIMARY Ridge Tool Company (USA)
Related Parts
3020-00-309-5735INTERCHANGEABLE
GEAR,SPUR
SCB77222
5935-00-931-3124INTERCHANGEABLE
ADAPTER,CONNECTOR
5998-01-195-3207INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5524
5950-01-254-9600INTERCHANGEABLE
TRANSFORMER,POWER
31170

Frequently Asked Questions

What is NSN 5120-01-357-4769?

NSN 5120-01-357-4769 is a Wrench,basin, manufactured by Ridge Tool Company, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-357-4769?

NSN 5120-01-357-4769 has 2 cross-referenced part numbers: 31170 RIDGID (Kipper Tool Company Dba Kipper Management Inc), 31170 (Ridge Tool Company).

What NSN replaces 5120-01-357-4769?

There are 4 known substitutes for 5120-01-357-4769: 3020-00-309-5735, 5935-00-931-3124, 5998-01-195-3207 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31170?

Key specifications for 31170: Wrenching Surface Size: 0.375 INCHES MINIMUM AND 1.250 INCHES MAXIMUM SINGLE END IN; Overall Length: 10.000 INCHES NOMINAL IN; Style Designator: SLIDING T-HANDLE; Wrenching Surface Shape: OVAL SINGLE END INTERNAL. 5 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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