PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

91112Key,socket Head Screw

Eklind Tool Co · NSN 5120-01-652-2002 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-652-2002 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-652-2002. Primary manufacturer part number: 91112.
Features
  • Key,socket Head Screw — FSC 5120
  • Blade Length: 5.000 INCHES NOMINAL IN
  • Features Provided: BALL END
  • Surface Treatment: OXIDE WRENCHING SURFACE
  • Specification/standard Data: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Wrenching Surface Size: 0.188 INCHES NOMINAL SINGLE END IN
  • Material: STEEL WRENCHING SURFACE
  • Style Designator: SCREWDRIVER HANDLE
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Wrenching Surface construction
General Description

The Key,socket Head Screw, cataloged under National Stock Number 5120-01-652-2002, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-652-2002
Primary Part Number91112
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEklind Tool Co
StatusACTIVE
Blade Length5.000 INCHES NOMINAL IN
Features ProvidedBALL END
Surface TreatmentOXIDE WRENCHING SURFACE
Specification/standard Data05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Wrenching Surface Size0.188 INCHES NOMINAL SINGLE END IN
MaterialSTEEL WRENCHING SURFACE
Style DesignatorSCREWDRIVER HANDLE
MaterialPLASTIC HANDLE
Wrenching Surface ShapeHEXAGON SINGLE END EXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5355-00-265-1997 INTERCHANGEABLE
Dial,scale
5950-00-809-45718108520 INTERCHANGEABLE
Reactor
Us Army Aviation and Missile Command
5325-01-095-581591112 INTERCHANGEABLE
Grommet,nonmetallic
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5120-01-119-2569 INTERCHANGEABLE
Wrench Set,socket
4920-01-299-518191112 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
6520-01-328-2327088-5921 INTERCHANGEABLE
Fluoride Application Tray,dental
Patterson Dental Supply, Inc. Dba Patterson Dental 728 Div Patterson Dental
4710-01-386-565691112 INTERCHANGEABLE
Tube Assembly,metal
Stewart & Stevenson Power Products Llc
5360-01-471-1668 INTERCHANGEABLE
Spring Snap
Cross-Reference Index
Part NumberManufacturer
91112 PRIMARY Eklind Tool Co (USA)
B18.3 The American Society of Mechanical Engineers (USA)
Related Parts
5355-00-265-1997INTERCHANGEABLE
DIAL,SCALE
5950-00-809-4571INTERCHANGEABLE
REACTOR
8108520
5325-01-095-5815INTERCHANGEABLE
GROMMET,NONMETALLIC
91112
5120-01-119-2569INTERCHANGEABLE
WRENCH SET,SOCKET
4920-01-299-5181INTERCHANGEABLE
TEST PROGRAM SET
91112
6520-01-328-2327INTERCHANGEABLE
FLUORIDE APPLICATION TRAY,DENTAL
088-5921
4710-01-386-5656INTERCHANGEABLE
TUBE ASSEMBLY,METAL
91112
5360-01-471-1668INTERCHANGEABLE
SPRING SNAP

Frequently Asked Questions

What is NSN 5120-01-652-2002?

NSN 5120-01-652-2002 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 5120-01-652-2002?

NSN 5120-01-652-2002 has 2 cross-referenced part numbers: 91112 (Eklind Tool Co), B18.3 (The American Society of Mechanical Engineers).

What NSN replaces 5120-01-652-2002?

There are 8 known substitutes for 5120-01-652-2002: 5355-00-265-1997, 5950-00-809-4571, 5325-01-095-5815 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 91112?

Key specifications for 91112: Blade Length: 5.000 INCHES NOMINAL IN; Features Provided: BALL END; Surface Treatment: OXIDE WRENCHING SURFACE; Specification/standard Data: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 9 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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