PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2057Wrench,open End

Thomas C. Wilson, Inc. Dba Thomas C Wilson · NSN 5120-00-113-3955 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-113-3955 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-113-3955. Primary manufacturer part number: 2057.
Features
  • Wrench,open End — FSC 5120
  • Material: STEEL OVERALL
  • Style Designator: SINGLE HEAD
  • Wrenching Surface Shape: OVAL SINGLE END INTERNAL
  • Wrenching Surface Size: 0.094 INCHES NOMINAL SINGLE END IN
  • 1 verified cross-reference
  • Primary manufacturer: Thomas C. Wilson, Inc. Dba Thomas C Wilson
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,open End, cataloged under National Stock Number 5120-00-113-3955, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Thomas C. Wilson, Inc. Dba Thomas C Wilson. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-113-3955
Primary Part Number2057
Item NameWrench,open End
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThomas C. Wilson, Inc. Dba Thomas C Wilson
StatusACTIVE
MaterialSTEEL OVERALL
Style DesignatorSINGLE HEAD
Wrenching Surface ShapeOVAL SINGLE END INTERNAL
Wrenching Surface Size0.094 INCHES NOMINAL SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-302-59462057 INTERCHANGEABLE
Handle,bow
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
6105-00-308-2753 INTERCHANGEABLE
Motor,alternating Current
5935-00-549-33132057 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Bogen Communications Inc
5325-00-598-14412057 INTERCHANGEABLE
Ring,retaining
Lebus International, Inc.
2520-00-734-90062057 INTERCHANGEABLE
Lug Shift
Clark Material Handling Company
4320-01-022-7633 INTERCHANGEABLE
Vane,pump,rotary
5935-01-028-027820-64 INTERCHANGEABLE
Dummy Connector,plug
Ted Manufacturing Corp Div Ted Manufacturing Corporation
6625-01-045-50062057 INTERCHANGEABLE
Termination
Cinch Connectivity Solutions Inc
5930-01-111-57582057 INTERCHANGEABLE
Switch,code Indicating Wheel
Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch
5975-01-120-02972057 INTERCHANGEABLE
Bushing,electrical Conductor
Heyco Inc Dba Heyco Products
Cross-Reference Index
Part NumberManufacturer
2057 Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA)
Related Parts
5340-00-302-5946INTERCHANGEABLE
HANDLE,BOW
2057
6105-00-308-2753INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5935-00-549-3313INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
2057
5325-00-598-1441INTERCHANGEABLE
RING,RETAINING
2057
2520-00-734-9006INTERCHANGEABLE
LUG SHIFT
2057
4320-01-022-7633INTERCHANGEABLE
VANE,PUMP,ROTARY
5935-01-028-0278INTERCHANGEABLE
DUMMY CONNECTOR,PLUG
20-64
6625-01-045-5006INTERCHANGEABLE
TERMINATION
2057
5930-01-111-5758INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
2057
5975-01-120-0297INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUCTOR
2057
6240-01-157-0636INTERCHANGEABLE
LAMP,INCANDESCENT
2057
3040-01-290-1090INTERCHANGEABLE
LEVER,MANUAL CONTROL

Frequently Asked Questions

What is NSN 5120-00-113-3955?

NSN 5120-00-113-3955 is a Wrench,open End, manufactured by Thomas C. Wilson, Inc. Dba Thomas C Wilson, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-113-3955?

NSN 5120-00-113-3955 has 1 cross-referenced part number: 2057 (Thomas C. Wilson, Inc. Dba Thomas C Wilson).

What NSN replaces 5120-00-113-3955?

There are 12 known substitutes for 5120-00-113-3955: 5340-00-302-5946, 6105-00-308-2753, 5935-00-549-3313 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2057?

Key specifications for 2057: Material: STEEL OVERALL; Style Designator: SINGLE HEAD; Wrenching Surface Shape: OVAL SINGLE END INTERNAL; Overall Length: 3.000 INCHES NOMINAL IN. 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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