PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12116DSocket,socket Wrench

Apex Tool Group, Llc Dba Nicholson · NSN 5120-01-430-7709 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-430-7709 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-430-7709. Primary manufacturer part number: 12116D.
Features
  • Socket,socket Wrench — FSC 5120
  • Wrenching Surface Size: 16.0 MILLIMETERS NOMINAL SINGLE END MM
  • Specification/standard Data: 05047-ASME B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Material: STEEL OVERALL
  • Style Designator: INTERNAL-INTERNAL
  • Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL
  • Features Provided: MANUAL TOOL
  • Surface Treatment: CHROMIUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-430-7709, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Apex Tool Group, Llc Dba Nicholson. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-430-7709
Primary Part Number12116D
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc Dba Nicholson
StatusACTIVE
Wrenching Surface Size16.0 MILLIMETERS NOMINAL SINGLE END MM
Specification/standard Data05047-ASME B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialSTEEL OVERALL
Style DesignatorINTERNAL-INTERNAL
Wrenching Surface Shape6 POINT SINGLE END INTERNAL
Features ProvidedMANUAL TOOL
Surface TreatmentCHROMIUM OVERALL
Drive End ShapeSQUARE SINGLE END INTERNAL
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
Nondefinitive Spec/std Data1 TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6540-00-346-280012116 INTERCHANGEABLE
Lens,diplopia Test
Gulden Ophthalmics Inc.
5330-00-365-22719B1691 INTERCHANGEABLE
Gasket
Caterpillar Inc Div Caterpillar Defense
4520-00-518-1329322-873964-001 INTERCHANGEABLE
Heating Element,electrical,nonim
Chromalox Inc Dba Chromalox Precision Heat and Control, Inc
5980-01-066-8050RL4484 INTERCHANGEABLE
Light Emitting Diode
Siemens Microelectronics Inc Optoelectronics Div
5910-01-110-0397 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
3455-01-216-784312116 INTERCHANGEABLE
Trepanning Tool,machine
Hougen Manufacturing, Inc
2990-01-262-1195 INTERCHANGEABLE
Cap Assembly,protective,muffler-
7530-01-316-4457 INTERCHANGEABLE
Index Sheet Set,loose-Leaf Binde
5950-01-443-509212116 INTERCHANGEABLE
Transformer,pulse
Pico Electronics Inc
5935-01-549-052912116 INTERCHANGEABLE
Cover,electrical Connector
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
12116D Apex Tool Group, Llc Dba Nicholson (USA)
456720017306 Ncb Hungary (honvedsegi Egyseges Termekkod) (HUN)
30-16MM Wright Tool Company, Llc (USA)
B107.110 CAT 1 TY1 General Services Administration Federal Supply Service (USA)
B107.110 The American Society of Mechanical Engineers (USA)
12116 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
12116 Easco Hand Tools Inc (USA)
12116 Apex Tool Group, Llc Dba Nicholson (USA)
Related Parts
6540-00-346-2800INTERCHANGEABLE
LENS,DIPLOPIA TEST
12116
5330-00-365-2271INTERCHANGEABLE
GASKET
9B1691
4520-00-518-1329INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
322-873964-001
5980-01-066-8050INTERCHANGEABLE
LIGHT EMITTING DIODE
RL4484
5910-01-110-0397INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
3455-01-216-7843INTERCHANGEABLE
TREPANNING TOOL,MACHINE
12116
2990-01-262-1195INTERCHANGEABLE
CAP ASSEMBLY,PROTECTIVE,MUFFLER-
7530-01-316-4457INTERCHANGEABLE
INDEX SHEET SET,LOOSE-LEAF BINDE
5950-01-443-5092INTERCHANGEABLE
TRANSFORMER,PULSE
12116
5935-01-549-0529INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
12116
4730-01-571-2628INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
121-16

Frequently Asked Questions

What is NSN 5120-01-430-7709?

NSN 5120-01-430-7709 is a Socket,socket Wrench, manufactured by Apex Tool Group, Llc Dba Nicholson, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-430-7709?

NSN 5120-01-430-7709 has 8 cross-referenced part numbers: 12116D (Apex Tool Group, Llc Dba Nicholson), 456720017306 (Ncb Hungary (honvedsegi Egyseges Termekkod)), 30-16MM (Wright Tool Company, Llc), B107.110 CAT 1 TY1 (General Services Administration Federal Supply Service), B107.110 (The American Society of Mechanical Engineers) and 3 more.

What NSN replaces 5120-01-430-7709?

There are 11 known substitutes for 5120-01-430-7709: 6540-00-346-2800, 5330-00-365-2271, 4520-00-518-1329 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12116D?

Key specifications for 12116D: Overall Length: 1.020 INCHES NOMINAL IN; Wrenching Surface Size: 16.0 MILLIMETERS NOMINAL SINGLE END MM; Special Features: STANDARD LENGTH; Specification/standard Data: 05047-ASME B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 12 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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