PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16514Key,socket Head Screw

Eklind Tool Co · NSN 5120-01-428-8044 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-428-8044 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-428-8044. Primary manufacturer part number: 16514.
Features
  • Key,socket Head Screw — FSC 5120
  • Specification/standard Data: 05047-ASME B18.3.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Surface Treatment: ZINC OVERALL
  • Wrenching Surface Size: 7.0 MILLIMETERS NOMINAL BOTH ENDS MM
  • Style Designator: L-HANDLE
  • Wrenching Surface Shape: HEXAGON BOTH ENDS EXTERNAL
  • Material: STEEL OVERALL
  • Features Provided: SHORT 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 5120-01-428-8044, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-428-8044
Primary Part Number16514
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEklind Tool Co
StatusCANCELLED
Specification/standard Data05047-ASME B18.3.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Surface TreatmentZINC OVERALL
Wrenching Surface Size7.0 MILLIMETERS NOMINAL BOTH ENDS MM
Style DesignatorL-HANDLE
Wrenching Surface ShapeHEXAGON BOTH ENDS EXTERNAL
MaterialSTEEL OVERALL
Features ProvidedSHORT SERIES
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
3110-00-100-05069121 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
3040-00-104-232516514 INTERCHANGEABLE
Worm Shaft
Hoist Liftruck Mfg Inc
5310-00-202-43983050-0681 INTERCHANGEABLE
Washer,flat
Keysight Technologies Inc
5935-00-539-284957A5A15-16 INTERCHANGEABLE
Connector,plug,electrical
Naval Air Warfare Center Aircraft Div
5935-00-929-9519400213 INTERCHANGEABLE
Connector,plug,electrical
Aimtron Systems, Llc
5306-01-137-893216514 INTERCHANGEABLE
Bolt,u
Tyco Fire Products Lp
4520-01-163-0761 INTERCHANGEABLE
Connector,draft Hood
6515-01-589-7910224.541 INTERCHANGEABLE
Bone Plate
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
1005-01-708-973016514 INTERCHANGEABLE
Maintenance Kit,gun
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
16514 PRIMARY Eklind Tool Co (USA)
ZHVY0218-6 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
ZLW0284-6 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
AWM7C Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
B18.3.2 The American Society of Mechanical Engineers (USA)
AWM7D PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
Related Parts
3110-00-100-0506INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
9121
3040-00-104-2325INTERCHANGEABLE
WORM SHAFT
16514
5310-00-202-4398INTERCHANGEABLE
WASHER,FLAT
3050-0681
5935-00-539-2849INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
57A5A15-16
5935-00-929-9519INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
400213
5306-01-137-8932INTERCHANGEABLE
BOLT,U
16514
4520-01-163-0761INTERCHANGEABLE
CONNECTOR,DRAFT HOOD
6515-01-589-7910INTERCHANGEABLE
BONE PLATE
224.541
1005-01-708-9730INTERCHANGEABLE
MAINTENANCE KIT,GUN
16514

Frequently Asked Questions

What is NSN 5120-01-428-8044?

NSN 5120-01-428-8044 is a Key,socket Head Screw, manufactured by Eklind Tool Co, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-428-8044?

NSN 5120-01-428-8044 has 6 cross-referenced part numbers: 16514 (Eklind Tool Co), ZHVY0218-6 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), ZLW0284-6 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), AWM7C (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), B18.3.2 (The American Society of Mechanical Engineers) and 1 more.

What NSN replaces 5120-01-428-8044?

There are 9 known substitutes for 5120-01-428-8044: 3110-00-100-0506, 3040-00-104-2325, 5310-00-202-4398 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16514?

Key specifications for 16514: Overall Length: 92.4 MILLIMETERS NOMINAL MM; Specification/standard Data: 05047-ASME B18.3.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Surface Treatment: ZINC OVERALL; Wrenching Surface Size: 7.0 MILLIMETERS NOMINAL BOTH ENDS MM. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-428-8044 still in active supply?

NSN 5120-01-428-8044 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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