PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B162ASocket,socket Wrench

Matco Tools Corp Div Matco Tools · NSN 5120-01-430-0493 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-430-0493 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-430-0493. Primary manufacturer part number: B162A.
Features
  • Socket,socket Wrench — FSC 5120
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN
  • Surface Treatment: CHROMIUM OVERALL
  • Material: STEEL OVERALL
  • Style Designator: INTERNAL-INTERNAL
  • Wrenching Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-430-0493, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Matco Tools Corp Div Matco Tools. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-430-0493
Primary Part NumberB162A
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerMatco Tools Corp Div Matco Tools
StatusCANCELLED
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Drive End ShapeSQUARE SINGLE END INTERNAL
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
Surface TreatmentCHROMIUM OVERALL
MaterialSTEEL OVERALL
Style DesignatorINTERNAL-INTERNAL
Wrenching Surface Size0.500 INCHES NOMINAL SINGLE END IN
Features ProvidedMANUAL TOOL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
3455-00-517-594615424 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
3030-00-528-3948B162 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
9340-00-934-1392B162 INTERCHANGEABLE
Window,observation
Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
4820-01-695-9731B162 INTERCHANGEABLE
Repair Kit,valve
Hunt Valve Company, Inc.
Cross-Reference Index
Part NumberManufacturer
B162 Matco Tools Corp Div Matco Tools (USA)
B162A PRIMARY Matco Tools Corp Div Matco Tools (USA)
Related Parts
3455-00-517-5946INTERCHANGEABLE
CUTTER,MILLING,END
15424
3030-00-528-3948INTERCHANGEABLE
BELT,V
B162
9340-00-934-1392INTERCHANGEABLE
WINDOW,OBSERVATION
B162
4820-01-695-9731INTERCHANGEABLE
REPAIR KIT,VALVE
B162

Frequently Asked Questions

What is NSN 5120-01-430-0493?

NSN 5120-01-430-0493 is a Socket,socket Wrench, manufactured by Matco Tools Corp Div Matco Tools, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-430-0493?

NSN 5120-01-430-0493 has 2 cross-referenced part numbers: B162 (Matco Tools Corp Div Matco Tools), B162A (Matco Tools Corp Div Matco Tools).

What NSN replaces 5120-01-430-0493?

There are 4 known substitutes for 5120-01-430-0493: 3455-00-517-5946, 3030-00-528-3948, 9340-00-934-1392 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B162A?

Key specifications for B162A: Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL; Drive End Shape: SQUARE SINGLE END INTERNAL; Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN; Surface Treatment: CHROMIUM OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-430-0493 still in active supply?

NSN 5120-01-430-0493 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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