PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19123Wrench Set,socket

Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. · NSN 5120-01-430-7742 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-430-7742 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-430-7742. Primary manufacturer part number: 19123.
Features
  • Wrench Set,socket — FSC 5120
  • Component Quantity: 18
  • Nonsupply Items and Quantities: CONTAINS 1 EA CHROME PLATED; 12 POINT; 3/8 IN. FEMALE SQ DRIVE; STANDARD LENGTH SOCKETS; FRACTIONAL SIZES 3/8, 7/16, 1/2, 9/16, 5/8, 11/16 AND 3/4 IN.; 12 POINT; 3/8 IN. FEMALE SQ DRIVE; DEEPWELL SOCKETS; FRACTIONAL SIZES 3/8, 7/16, 1/2, 9/16, 5/8, 11/16 AND 3/4 IN.; 3 AND 6 IN. EXTENSIONS; QUICK RELEASE RATCHET; 5/8 IN. SPARK PLUG SOCKET IN
  • Furnished Items: METAL BOX
  • 3 verified cross-references
  • Primary manufacturer: Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Wrench Set,socket, cataloged under National Stock Number 5120-01-430-7742, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.. Government technical data includes 3 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-430-7742
Primary Part Number19123
Item NameWrench Set,socket
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEasco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.
StatusACTIVE
Component Quantity18
Nonsupply Items and QuantitiesCONTAINS 1 EA CHROME PLATED; 12 POINT; 3/8 IN. FEMALE SQ DRIVE; STANDARD LENGTH SOCKETS; FRACTIONAL SIZES 3/8, 7/16, 1/2, 9/16, 5/8, 11/16 AND 3/4 IN.; 12 POINT; 3/8 IN. FEMALE SQ DRIVE; DEEPWELL SOCKETS; FRACTIONAL SIZES 3/8, 7/16, 1/2, 9/16, 5/8, 11/16 AND 3/4 IN.; 3 AND 6 IN. EXTENSIONS; QUICK RELEASE RATCHET; 5/8 IN. SPARK PLUG SOCKET IN
Furnished ItemsMETAL BOX
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5315-00-276-4422 INTERCHANGEABLE
Key,machine
3020-00-391-809421337 INTERCHANGEABLE
Gear,spur
Maradyne Corporation
5855-00-446-590913206E7683 INTERCHANGEABLE
Spring Helical Comp
Chief of Engineers Dept of Army
5950-00-647-506319123B1 INTERCHANGEABLE
Transformer,power
Freed Transformer Co
5905-01-095-4312 INTERCHANGEABLE
Resistor,voltage Sensitive
3040-01-306-926919123 INTERCHANGEABLE
Shaft,straight
Lake Shore Systems, Inc.
4820-01-346-985719123 INTERCHANGEABLE
Piston,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
5995-01-379-290019123 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Electro Scientific Industries Inc
1005-01-714-224819123 INTERCHANGEABLE
Parts Kit,gun
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
19123 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
19123 Apex Tool Group, Llc Dba Nicholson (USA)
19123 Easco Hand Tools Inc (USA)
Related Parts
5315-00-276-4422INTERCHANGEABLE
KEY,MACHINE
3020-00-391-8094INTERCHANGEABLE
GEAR,SPUR
21337
5855-00-446-5909INTERCHANGEABLE
SPRING HELICAL COMP
13206E7683
5950-00-647-5063INTERCHANGEABLE
TRANSFORMER,POWER
19123B1
5905-01-095-4312INTERCHANGEABLE
RESISTOR,VOLTAGE SENSITIVE
3040-01-306-9269INTERCHANGEABLE
SHAFT,STRAIGHT
19123
4820-01-346-9857INTERCHANGEABLE
PISTON,VALVE
19123
5995-01-379-2900INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
19123
1005-01-714-2248INTERCHANGEABLE
PARTS KIT,GUN
19123

Frequently Asked Questions

What is NSN 5120-01-430-7742?

NSN 5120-01-430-7742 is a Wrench Set,socket, manufactured by Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-430-7742?

NSN 5120-01-430-7742 has 3 cross-referenced part numbers: 19123 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 19123 (Apex Tool Group, Llc Dba Nicholson), 19123 (Easco Hand Tools Inc).

What NSN replaces 5120-01-430-7742?

There are 9 known substitutes for 5120-01-430-7742: 5315-00-276-4422, 3020-00-391-8094, 5855-00-446-5909 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19123?

Key specifications for 19123: Component Quantity: 18; Nonsupply Items and Quantities: CONTAINS 1 EA CHROME PLATED; 12 POINT; 3/8 IN. FEMALE SQ DRIVE; STANDARD LENGTH SOCKETS; FRACTIONAL SIZES 3/8, 7/16, 1/2, 9/16, 5/8, 11/16 AND 3/4 IN.; 12 POINT; 3/8 IN. FEMALE SQ DRIVE; DEEPWELL SOCKETS; FRACTIONAL SIZES 3/8, 7/16, 1/2, 9/16, 5/8, 11/16 AND 3/4 IN.; 3 AND 6 IN. EXTENSIONS; QUICK RELEASE RATCHET; 5/8 IN. SPARK PLUG SOCKET IN; Furnished Items: METAL BOX. 3 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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