PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15205Key,socket Head Screw

Eklind Tool Co · NSN 5120-01-630-4314 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-630-4314 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-630-4314. Primary manufacturer part number: 15205.
Features
  • Key,socket Head Screw — FSC 5120
  • Long Arm Length: 3.203 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Style Designator: L-HANDLE
  • Wrenching Surface Size: 0.078 INCHES NOMINAL BOTH ENDS IN
  • Short Arm Length: 0.593 INCHES NOMINAL IN
  • Surface Treatment: OXIDE OVERALL
  • Features Provided: LONG SERIES
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 5120-01-630-4314, 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 3 commercial cross-references from 3 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
NSN5120-01-630-4314
Primary Part Number15205
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEklind Tool Co
StatusACTIVE
Long Arm Length3.203 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorL-HANDLE
Wrenching Surface Size0.078 INCHES NOMINAL BOTH ENDS IN
Short Arm Length0.593 INCHES NOMINAL IN
Surface TreatmentOXIDE OVERALL
Features ProvidedLONG SERIES
Wrenching Surface ShapeHEXAGON BOTH ENDS EXTERNAL
Specification/standard Data05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6130-00-928-0642214215 INTERCHANGEABLE
Rectifier,metallic
Rockford Dynatorq Inc
5310-01-199-8206 INTERCHANGEABLE
Nut,plain,extended Washer,hexago
5330-01-209-7314 INTERCHANGEABLE
Retainer,packing
6515-01-288-2209M1U743640 INTERCHANGEABLE
Mask,oronasal
Anesthesia Services and Products, Inc.
5120-01-296-551315205 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
2540-01-398-0789 INTERCHANGEABLE
Writing Board,folding
5305-01-564-284415205 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Dba Fastenal Co
6210-01-603-559215205 INTERCHANGEABLE
Light,indicator
Truck-Lite Co., Llc
Cross-Reference Index
Part NumberManufacturer
15205 PRIMARY Eklind Tool Co (USA)
B18.3 The American Society of Mechanical Engineers (USA)
4RE48 W.w. Grainger, Inc. Div Government Sales Division (USA)
Related Parts
6130-00-928-0642INTERCHANGEABLE
RECTIFIER,METALLIC
214215
5310-01-199-8206INTERCHANGEABLE
NUT,PLAIN,EXTENDED WASHER,HEXAGO
5330-01-209-7314INTERCHANGEABLE
RETAINER,PACKING
6515-01-288-2209INTERCHANGEABLE
MASK,ORONASAL
M1U743640
5120-01-296-5513INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
15205
2540-01-398-0789INTERCHANGEABLE
WRITING BOARD,FOLDING
5305-01-564-2844INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
15205
6210-01-603-5592INTERCHANGEABLE
LIGHT,INDICATOR
15205

Frequently Asked Questions

What is NSN 5120-01-630-4314?

NSN 5120-01-630-4314 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 5120-01-630-4314?

NSN 5120-01-630-4314 has 3 cross-referenced part numbers: 15205 (Eklind Tool Co), B18.3 (The American Society of Mechanical Engineers), 4RE48 (W.w. Grainger, Inc. Div Government Sales Division).

What NSN replaces 5120-01-630-4314?

There are 8 known substitutes for 5120-01-630-4314: 6130-00-928-0642, 5310-01-199-8206, 5330-01-209-7314 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15205?

Key specifications for 15205: Long Arm Length: 3.203 INCHES NOMINAL IN; Material: STEEL OVERALL; Style Designator: L-HANDLE; Wrenching Surface Size: 0.078 INCHES NOMINAL BOTH ENDS IN. 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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