PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16110Key,socket Head Screw

Eklind Tool Co · NSN 5120-01-428-7911 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-428-7911 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-428-7911. Primary manufacturer part number: 16110.
Features
  • Key,socket Head Screw — FSC 5120
  • Features Provided: SHORT SERIES
  • Style Designator: L-HANDLE
  • Surface Treatment: ZINC OVERALL
  • Wrenching Surface Shape: HEXAGON BOTH ENDS EXTERNAL
  • Wrenching Surface Size: 0.156 INCHES NOMINAL BOTH ENDS IN
  • Specification/standard Data: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Material: STEEL OVERALL
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 5120-01-428-7911, 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 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-428-7911
Primary Part Number16110
Item NameKey,socket Head Screw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEklind Tool Co
StatusCANCELLED
Features ProvidedSHORT SERIES
Style DesignatorL-HANDLE
Surface TreatmentZINC OVERALL
Wrenching Surface ShapeHEXAGON BOTH ENDS EXTERNAL
Wrenching Surface Size0.156 INCHES NOMINAL BOTH ENDS IN
Specification/standard Data05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-198-5392 INTERCHANGEABLE
Key,socket Head Screw
6740-00-473-859916-110 INTERCHANGEABLE
Roller Assembly Con
Pakon Inc Dba Impak Division
5325-00-803-9981 INTERCHANGEABLE
Ring,retaining
5999-00-917-959748-00057-006 INTERCHANGEABLE
Gasketing Material,conductive
Raytheon Company
5950-00-927-2984 INTERCHANGEABLE
Transformer,power
5133-01-120-8720 INTERCHANGEABLE
Drill,twist
3120-01-336-072516110 INTERCHANGEABLE
Bearing,washer,thrust
Westerbeke Corporation
4720-01-415-436016110 INTERCHANGEABLE
Hose Assembly,nonmetallic
Ritchie Engineering Co Inc
4730-01-526-2976 INTERCHANGEABLE
Adapter,straight,tube to Boss
5310-01-675-78497659190033 INTERCHANGEABLE
Nut,clip-on
Grove U.s. Llc Dba Grove Us Llc
Cross-Reference Index
Part NumberManufacturer
B18.3 The American Society of Mechanical Engineers (USA)
ZLW0283-10 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
16110 PRIMARY Eklind Tool Co (USA)
AW5D PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
AW5 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
5120PL0934237 Jednolity Indeks Materialowy - Uniform Material Index (POL)
ZHVY0217-10 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
AW5D Snap-on Tools (australia) Pty Ltd (AUS)
Related Parts
5120-00-198-5392INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
6740-00-473-8599INTERCHANGEABLE
ROLLER ASSEMBLY CON
16-110
5325-00-803-9981INTERCHANGEABLE
RING,RETAINING
5999-00-917-9597INTERCHANGEABLE
GASKETING MATERIAL,CONDUCTIVE
48-00057-006
5950-00-927-2984INTERCHANGEABLE
TRANSFORMER,POWER
5133-01-120-8720INTERCHANGEABLE
DRILL,TWIST
3120-01-336-0725INTERCHANGEABLE
BEARING,WASHER,THRUST
16110
4720-01-415-4360INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
16110
4730-01-526-2976INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO BOSS
5310-01-675-7849INTERCHANGEABLE
NUT,CLIP-ON
7659190033
6635-01-687-8663INTERCHANGEABLE
TEST SET,SOIL
8305-01-690-8298INTERCHANGEABLE
PATCH,CLOTH

Frequently Asked Questions

What is NSN 5120-01-428-7911?

NSN 5120-01-428-7911 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 5120-01-428-7911?

NSN 5120-01-428-7911 has 8 cross-referenced part numbers: B18.3 (The American Society of Mechanical Engineers), ZLW0283-10 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), 16110 (Eklind Tool Co), AW5D (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), AW5 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc) and 3 more.

What NSN replaces 5120-01-428-7911?

There are 12 known substitutes for 5120-01-428-7911: 5120-00-198-5392, 6740-00-473-8599, 5325-00-803-9981 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16110?

Key specifications for 16110: Overall Length: 2.500 INCHES NOMINAL IN; Features Provided: SHORT SERIES; Style Designator: L-HANDLE; Surface Treatment: ZINC OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-428-7911 still in active supply?

NSN 5120-01-428-7911 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.
PartsTable Design LLC · partstable.com