PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B107.10 TY1CL4Handle,socket Wrench

General Services Administration Federal Supply Service · NSN 5120-00-230-6373 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-230-6373 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-230-6373. Primary manufacturer part number: B107.10 TY1CL4.
Features
  • Handle,socket Wrench — FSC 5120
  • Surface Treatment: CHROMIUM OVERALL
  • Drive Surface Size: 1.000 INCHES NOMINAL SINGLE END IN
  • Style Designator: SLIDING T
  • Nondefinitive Spec/std Data: 1 TYPE AND 4 CLASS
  • Material: STEEL OVERALL
  • Drive End Shape: SQUARE SINGLE END EXTERNAL
  • Specification/standard Data: 05047-ASME B107.110CAT10 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Applications
  • Applications requiring Steel Overall construction
General Description

The Handle,socket Wrench, cataloged under National Stock Number 5120-00-230-6373, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-230-6373
Primary Part NumberB107.10 TY1CL4
Item NameHandle,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusCANCELLED
Surface TreatmentCHROMIUM OVERALL
Drive Surface Size1.000 INCHES NOMINAL SINGLE END IN
Style DesignatorSLIDING T
Nondefinitive Spec/std Data1 TYPE AND 4 CLASS
MaterialSTEEL OVERALL
Drive End ShapeSQUARE SINGLE END EXTERNAL
Specification/standard Data05047-ASME B107.110CAT10 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-099-8544 INTERCHANGEABLE
Handle,socket Wrench
4920-00-212-3085SWE8433D INTERCHANGEABLE
Base Plate,propeller
Hydratight Operations Inc
5120-00-221-7966 INTERCHANGEABLE
Handle,socket Wrench
5120-00-224-9255 INTERCHANGEABLE
Bar,socket Wrench Handle
5120-00-227-7379 INTERCHANGEABLE
Wrench,socket
5120-00-227-7393 INTERCHANGEABLE
Wrench,socket
5120-00-241-3142 INTERCHANGEABLE
Handle,socket Wrench
5120-00-241-3143 INTERCHANGEABLE
Handle,socket Wrench
5120-00-243-2427 INTERCHANGEABLE
Bar,socket Wrench Handle
5120-00-251-1102 INTERCHANGEABLE
Bar,socket Wrench Handle
Cross-Reference Index
Part NumberManufacturer
B107.10 TY1CL4 General Services Administration Federal Supply Service (USA)
GGG-W-641 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
B107.110 The American Society of Mechanical Engineers (USA)
8433 Wright Tool Company, Llc (USA)
B107.10 The American Society of Mechanical Engineers (USA)
B107.10M The American Society of Mechanical Engineers (USA)
A-A-2168 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
B107.10M TY1CL4 General Services Administration Federal Supply Service (USA)
L53 Sna Germany Gmbh (DEU)
GGG-W-641 TY3CL4STA General Services Administration Federal Supply Service (USA)
B107.110 CAT 10 TY1CL4 General Services Administration Federal Supply Service (USA)
Related Parts
5120-00-099-8544INTERCHANGEABLE
HANDLE,SOCKET WRENCH
4920-00-212-3085INTERCHANGEABLE
BASE PLATE,PROPELLER
SWE8433D
5120-00-221-7966INTERCHANGEABLE
HANDLE,SOCKET WRENCH
5120-00-224-9255INTERCHANGEABLE
BAR,SOCKET WRENCH HANDLE
5120-00-227-7379INTERCHANGEABLE
WRENCH,SOCKET
5120-00-227-7393INTERCHANGEABLE
WRENCH,SOCKET
5120-00-241-3142INTERCHANGEABLE
HANDLE,SOCKET WRENCH
5120-00-241-3143INTERCHANGEABLE
HANDLE,SOCKET WRENCH
5120-00-243-2427INTERCHANGEABLE
BAR,SOCKET WRENCH HANDLE
5120-00-251-1102INTERCHANGEABLE
BAR,SOCKET WRENCH HANDLE
5120-00-414-6572INTERCHANGEABLE
HANDLE,EXTENSION,WRENCH
5120-00-499-7681INTERCHANGEABLE
HANDLE,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5120-00-230-6373?

NSN 5120-00-230-6373 is a Handle,socket Wrench, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-230-6373?

NSN 5120-00-230-6373 has 11 cross-referenced part numbers: B107.10 TY1CL4 (General Services Administration Federal Supply Service), GGG-W-641 (Federal Specifications Promulgated by General Services Administration Washington DC), B107.110 (The American Society of Mechanical Engineers), 8433 (Wright Tool Company, Llc), B107.10 (The American Society of Mechanical Engineers) and 6 more.

What NSN replaces 5120-00-230-6373?

There are 12 known substitutes for 5120-00-230-6373: 5120-00-099-8544, 4920-00-212-3085, 5120-00-221-7966 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B107.10 TY1CL4?

Key specifications for B107.10 TY1CL4: Surface Treatment: CHROMIUM OVERALL; Overall Length: 20.00 INCHES MINIMUM IN; Drive Surface Size: 1.000 INCHES NOMINAL SINGLE END IN; Style Designator: SLIDING T. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-230-6373 still in active supply?

NSN 5120-00-230-6373 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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