Armstrong Bros Tool Co · NSN 5120-01-581-4154 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-581-4154 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-581-4154. Primary manufacturer part number: 38-120.
5120-01-581-4154 — No Item Name Available illustration
Features
Socket,socket Wrench — FSC 5120
Wrenching End Opening Depth: 16.8 MILLIMETERS NOMINAL MM
Drive End Outside Diameter: 27.4 MILLIMETERS NOMINAL MM
Wrenching End Outside Diameter: 27.4 MILLIMETERS NOMINAL MM
Style Designator: INTERNAL-INTERNAL
Features Provided: MANUAL TOOL
Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
Wrenching Surface Size: 20.0 MILLIMETERS NOMINAL SINGLE END MM
Applications
Applications requiring Steel Overall construction
General Description
The Socket,socket Wrench, cataloged under National Stock Number 5120-01-581-4154, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Armstrong Bros Tool Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 5120-01-581-4154 is a Socket,socket Wrench, manufactured by Armstrong Bros Tool Co, classified under FSC 5120 (No Item Name Available). Status: active.
What are the part numbers for NSN 5120-01-581-4154?
NSN 5120-01-581-4154 has 3 cross-referenced part numbers: 38-120 (Armstrong Bros Tool Co), 38-120 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 38-120 (Apex Tool Group, Llc Dba Nicholson).
What NSN replaces 5120-01-581-4154?
There are 8 known substitutes for 5120-01-581-4154: 5950-00-061-4477, 3110-00-117-0779, 4730-00-627-3429 and 5 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 38-120?
Key specifications for 38-120: Wrenching End Opening Depth: 16.8 MILLIMETERS NOMINAL MM; Drive End Outside Diameter: 27.4 MILLIMETERS NOMINAL MM; Wrenching End Outside Diameter: 27.4 MILLIMETERS NOMINAL MM; Style Designator: INTERNAL-INTERNAL. 12 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.