PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18112Key,socket Head Screw

Eklind Tool Co · NSN 5120-01-699-8862 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-699-8862 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-699-8862. Primary manufacturer part number: 18112.
Features
  • Key,socket Head Screw — FSC 5120
  • Long Arm Length: 4.500 INCHES NOMINAL IN
  • Short Arm Length: 0.400 INCHES NOMINAL IN
  • Specification/standard Data: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Features Provided: LONG SERIES AND BALL END
  • Style Designator: L-HANDLE
  • Surface Treatment: OXIDE OVERALL
  • Wrenching Surface Size: 0.1875 INCHES NOMINAL BOTH ENDS IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Key,socket Head Screw, cataloged under National Stock Number 5120-01-699-8862, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Eklind Tool Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-699-8862
Primary Part Number18112
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEklind Tool Co
StatusACTIVE
Long Arm Length4.500 INCHES NOMINAL IN
Short Arm Length0.400 INCHES NOMINAL IN
Specification/standard Data05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Features ProvidedLONG SERIES AND BALL END
Style DesignatorL-HANDLE
Surface TreatmentOXIDE OVERALL
Wrenching Surface Size0.1875 INCHES NOMINAL BOTH ENDS IN
MaterialSTEEL OVERALL
Wrenching Surface ShapeHEXAGON SINGLE END EXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5340-00-600-177718112 INTERCHANGEABLE
Clamp,instrument Mounting
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5360-00-700-4577 INTERCHANGEABLE
Spring Formed
5975-00-939-4818181-1-2 INTERCHANGEABLE
Box Connector,electrical
Egs Electrical Group Appleton Div
6660-01-423-6631 INTERCHANGEABLE
Stand,vane Angle
6660-01-443-111318112 INTERCHANGEABLE
Support,wind Direction and Speed
R. M. Young Company Llc
5340-01-549-651118112 INTERCHANGEABLE
Key,lock
Generac Mobile Products, Llc
2640-01-562-6033TV-542B INTERCHANGEABLE
Valve,pneumatic Tire
Haltec Corp
Cross-Reference Index
Part NumberManufacturer
B18.3 The American Society of Mechanical Engineers (USA)
18112 PRIMARY Eklind Tool Co (USA)
Related Parts
5340-00-600-1777INTERCHANGEABLE
CLAMP,INSTRUMENT MOUNTING
18112
5360-00-700-4577INTERCHANGEABLE
SPRING FORMED
5975-00-939-4818INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
181-1-2
6660-01-423-6631INTERCHANGEABLE
STAND,VANE ANGLE
6660-01-443-1113INTERCHANGEABLE
SUPPORT,WIND DIRECTION AND SPEED
18112
5340-01-549-6511INTERCHANGEABLE
KEY,LOCK
18112
2640-01-562-6033INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
TV-542B

Frequently Asked Questions

What is NSN 5120-01-699-8862?

NSN 5120-01-699-8862 is a Key,socket Head Screw, manufactured by Eklind Tool Co, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-699-8862?

NSN 5120-01-699-8862 has 2 cross-referenced part numbers: B18.3 (The American Society of Mechanical Engineers), 18112 (Eklind Tool Co).

What NSN replaces 5120-01-699-8862?

There are 7 known substitutes for 5120-01-699-8862: 5340-00-600-1777, 5360-00-700-4577, 5975-00-939-4818 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18112?

Key specifications for 18112: Long Arm Length: 4.500 INCHES NOMINAL IN; Overall Length: 4.6875 INCHES NOMINAL IN; Short Arm Length: 0.400 INCHES NOMINAL IN; Specification/standard Data: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com