PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2657Nib,diamond,wheel Dressing

Moore Tool Company, Inc. · NSN 3460-01-440-5666 · FSC 3460 · No Item Name Available
Verified by PartsTable
NSN 3460-01-440-5666 — this item is cataloged by the U.S. Government under National Stock Number 3460-01-440-5666. Primary manufacturer part number: 2657.
Features
  • Nib,diamond,wheel Dressing — FSC 3460
  • Diameter: 0.250 INCHES NOMINAL IN
  • Diamond Size Designation: 1/20K
  • 2 verified cross-references
  • Primary manufacturer: Moore Tool Company, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Nib,diamond,wheel Dressing, cataloged under National Stock Number 3460-01-440-5666, is classified within Federal Supply Class 3460 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Moore Tool Company, Inc.. Government technical data includes 2 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
NSN3460-01-440-5666
Primary Part Number2657
Item NameNib,diamond,wheel Dressing
FSC / FSG3460 / 34 — No Item Name Available
ManufacturerMoore Tool Company, Inc.
StatusACTIVE
Diameter0.250 INCHES NOMINAL IN
Diamond Size Designation1/20K
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3415-00-018-6025265 INTERCHANGEABLE
Grinding Machine,engraving Tool
Belco Industries, Inc. Dba Belco Industries Inc Div Famco Machine Division
4820-00-131-63982657 INTERCHANGEABLE
Valve,check
Tactair Fluid Controls Inc
2530-00-212-9013F78673 INTERCHANGEABLE
Parts Kit,hydraulic Brake Master
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5950-00-230-4996 INTERCHANGEABLE
Coil,radio Frequency
2530-00-391-3994FE2652 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
4320-01-333-9472 INTERCHANGEABLE
Pump,rotary
5975-01-577-7297 INTERCHANGEABLE
Panel,electrical-Electronic Equi
5330-01-578-63142657 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Lauren Manufacturing, Llc
Cross-Reference Index
Part NumberManufacturer
2657 PRIMARY Moore Tool Company, Inc. (USA)
1STX-416 Radiac Abrasives Inc (USA)
Related Parts
3415-00-018-6025INTERCHANGEABLE
GRINDING MACHINE,ENGRAVING TOOL
265
4820-00-131-6398INTERCHANGEABLE
VALVE,CHECK
2657
2530-00-212-9013INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE MASTER
F78673
5950-00-230-4996INTERCHANGEABLE
COIL,RADIO FREQUENCY
2530-00-391-3994INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
FE2652
4320-01-333-9472INTERCHANGEABLE
PUMP,ROTARY
5975-01-577-7297INTERCHANGEABLE
PANEL,ELECTRICAL-ELECTRONIC EQUI
5330-01-578-6314INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
2657

Frequently Asked Questions

What is NSN 3460-01-440-5666?

NSN 3460-01-440-5666 is a Nib,diamond,wheel Dressing, manufactured by Moore Tool Company, Inc., classified under FSC 3460 (No Item Name Available). Status: active.

What are the part numbers for NSN 3460-01-440-5666?

NSN 3460-01-440-5666 has 2 cross-referenced part numbers: 2657 (Moore Tool Company, Inc.), 1STX-416 (Radiac Abrasives Inc).

What NSN replaces 3460-01-440-5666?

There are 8 known substitutes for 3460-01-440-5666: 3415-00-018-6025, 4820-00-131-6398, 2530-00-212-9013 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2657?

Key specifications for 2657: Overall Length: 1.250 INCHES NOMINAL IN; Diameter: 0.250 INCHES NOMINAL IN; Special Features: SHANK DIA. 0.250; Diamond Size Designation: 1/20K. 4 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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