PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11366Socket,socket Wrench

Easco Hand Tools Inc · NSN 5120-01-430-7828 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-430-7828 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-430-7828. Primary manufacturer part number: 11366.
Features
  • Socket,socket Wrench — FSC 5120
  • Features Provided: MANUAL TOOL
  • Wrenching Surface Size: 16.0 MILLIMETERS NOMINAL SINGLE END MM
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Surface Treatment: CHROMIUM OVERALL
  • Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-430-7828, 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. Government technical data includes 8 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-430-7828
Primary Part Number11366
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEasco Hand Tools Inc
StatusACTIVE
Features ProvidedMANUAL TOOL
Wrenching Surface Size16.0 MILLIMETERS NOMINAL SINGLE END MM
Drive End ShapeSQUARE SINGLE END INTERNAL
Surface TreatmentCHROMIUM OVERALL
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
MaterialSTEEL OVERALL
Style DesignatorINTERNAL-INTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-162-2564837-212 INTERCHANGEABLE
Reducer,pipe
Nibco Inc Chemtrol Div
5342-00-189-1607113-66 INTERCHANGEABLE
Latch,steel
Blue Jay Manufacturing Co
5133-00-262-2178 INTERCHANGEABLE
Drill,twist
6515-00-361-485011-366 INTERCHANGEABLE
Retractor,perineal
Integra Lifesciences Corporation
2805-00-364-7163S1-095 INTERCHANGEABLE
Ring Set,piston
Moog Automotive Inc
4820-00-431-027711366 INTERCHANGEABLE
Valve,globe
Hauck Manufacturing Company
5930-00-760-389911-0366-00 INTERCHANGEABLE
Switch,thermostatic
Scotsman Industries Inc Div Scotsman Ice Systems
5136-00-889-6966 INTERCHANGEABLE
Tap,thread Cutting
5340-01-145-628111366 INTERCHANGEABLE
Caster,swivel
Saginaw Products Corporation Dba Cignys
2590-01-158-857511366 INTERCHANGEABLE
Support,motor Winch
DP Manufacturing Inc.
Cross-Reference Index
Part NumberManufacturer
11366 Easco Hand Tools Inc (USA)
11366 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
11366 Apex Tool Group, Llc Dba Nicholson (USA)
Related Parts
4730-00-162-2564INTERCHANGEABLE
REDUCER,PIPE
837-212
5342-00-189-1607INTERCHANGEABLE
LATCH,STEEL
113-66
5133-00-262-2178INTERCHANGEABLE
DRILL,TWIST
6515-00-361-4850INTERCHANGEABLE
RETRACTOR,PERINEAL
11-366
2805-00-364-7163INTERCHANGEABLE
RING SET,PISTON
S1-095
4820-00-431-0277INTERCHANGEABLE
VALVE,GLOBE
11366
5930-00-760-3899INTERCHANGEABLE
SWITCH,THERMOSTATIC
11-0366-00
5136-00-889-6966INTERCHANGEABLE
TAP,THREAD CUTTING
5340-01-145-6281INTERCHANGEABLE
CASTER,SWIVEL
11366
2590-01-158-8575INTERCHANGEABLE
SUPPORT,MOTOR WINCH
11366
5305-01-247-1183INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
113-66
2510-01-264-9344INTERCHANGEABLE
BRACKET,ENGINE MOUNT
11366

Frequently Asked Questions

What is NSN 5120-01-430-7828?

NSN 5120-01-430-7828 is a Socket,socket Wrench, manufactured by Easco Hand Tools Inc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-430-7828?

NSN 5120-01-430-7828 has 3 cross-referenced part numbers: 11366 (Easco Hand Tools Inc), 11366 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 11366 (Apex Tool Group, Llc Dba Nicholson).

What NSN replaces 5120-01-430-7828?

There are 12 known substitutes for 5120-01-430-7828: 4730-00-162-2564, 5342-00-189-1607, 5133-00-262-2178 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11366?

Key specifications for 11366: Features Provided: MANUAL TOOL; Wrenching Surface Size: 16.0 MILLIMETERS NOMINAL SINGLE END MM; Drive End Shape: SQUARE SINGLE END INTERNAL; Surface Treatment: CHROMIUM OVERALL. 10 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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