PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20N AND K5Chuck,drill

Jacobs Mfg Co the · NSN 3460-00-516-4597 · FSC 3460 · No Item Name Available
Verified by PartsTable
NSN 3460-00-516-4597 — this item is cataloged by the U.S. Government under National Stock Number 3460-00-516-4597. Primary manufacturer part number: 20N AND K5.
Features
  • Chuck,drill — FSC 3460
  • Arbor: NOT INCLUDED
  • Unit Type: 3-JAW KEY
  • Attachment Size Designation: NO. 5 JACOBX TAPER HOLE
  • Tool Size Accommodated: 0.375 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
  • Performance Type: HEAVY DUTY
  • Attachment Type: JACOBS TAPER
  • Bearing Type: BALL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chuck,drill, cataloged under National Stock Number 3460-00-516-4597, is classified within Federal Supply Class 3460 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Jacobs Mfg Co the. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3460-00-516-4597
Primary Part Number20N AND K5
Item NameChuck,drill
FSC / FSG3460 / 34 — No Item Name Available
ManufacturerJacobs Mfg Co the
StatusACTIVE
ArborNOT INCLUDED
Unit Type3-JAW KEY
Attachment Size DesignationNO. 5 JACOBX TAPER HOLE
Tool Size Accommodated0.375 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
Performance TypeHEAVY DUTY
Attachment TypeJACOBS TAPER
Bearing TypeBALL
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS
Attachment MethodARBOR HOLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2640-00-147-5160 INTERCHANGEABLE
Flap,inner Tube,pneumatic Tire
4310-00-218-4104PST6A INTERCHANGEABLE
Piston,compressor
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
3120-01-234-2512 INTERCHANGEABLE
Bushing,sleeve
Cross-Reference Index
Part NumberManufacturer
2815A16 AND KEY5 Mcmaster-Carr Supply Co (USA)
20N AND K5 PRIMARY Jacobs Mfg Co the (USA)
GGG-C-350 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-51140 CL 1 STYLE C SIZE 9 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
03006 AND K5 Jacobs Mfg Co the (USA)
20N Jacobs Mfg Co the (USA)
Related Parts
2640-00-147-5160INTERCHANGEABLE
FLAP,INNER TUBE,PNEUMATIC TIRE
4310-00-218-4104INTERCHANGEABLE
PISTON,COMPRESSOR
PST6A
3120-01-234-2512INTERCHANGEABLE
BUSHING,SLEEVE

Frequently Asked Questions

What is NSN 3460-00-516-4597?

NSN 3460-00-516-4597 is a Chuck,drill, manufactured by Jacobs Mfg Co the, classified under FSC 3460 (No Item Name Available). Status: active.

What are the part numbers for NSN 3460-00-516-4597?

NSN 3460-00-516-4597 has 6 cross-referenced part numbers: 2815A16 AND KEY5 (Mcmaster-Carr Supply Co), 20N AND K5 (Jacobs Mfg Co the), GGG-C-350 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-51140 CL 1 STYLE C SIZE 9 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 03006 AND K5 (Jacobs Mfg Co the) and 1 more.

What NSN replaces 3460-00-516-4597?

There are 3 known substitutes for 3460-00-516-4597: 2640-00-147-5160, 4310-00-218-4104, 3120-01-234-2512. Verify interchangeability with system specifications before substitution.

What are the specifications of 20N AND K5?

Key specifications for 20N AND K5: Arbor: NOT INCLUDED; Unit Type: 3-JAW KEY; Attachment Size Designation: NO. 5 JACOBX TAPER HOLE; Tool Size Accommodated: 0.375 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN. 10 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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