PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MPFM99Grinding Machine,utility

Delta Intl Machinery Corp · NSN 3415-00-517-7754 · FSC 3415 · No Item Name Available
Verified by PartsTable
NSN 3415-00-517-7754 — this item is cataloged by the U.S. Government under National Stock Number 3415-00-517-7754. Primary manufacturer part number: MPFM99.
Features
  • Grinding Machine,utility — FSC 3415
  • Frequency in Hertz: 60.0
  • Spindle Diameter: 0.500 INCHES NOMINAL IN
  • Maximum Wheel Diameter Accommodated: 7.000 INCHES IN
  • Horsepower Rating: 0.3
  • Spindle Speed in RPM: 3450.0 NOMINAL
  • Mounting Type for Which Designed: BENCH
  • Maximum Wheel Thickness Accommodated: 1.000 INCHES IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Grinding Machine,utility, cataloged under National Stock Number 3415-00-517-7754, is classified within Federal Supply Class 3415 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Delta Intl Machinery Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 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
NSN3415-00-517-7754
Primary Part NumberMPFM99
Item NameGrinding Machine,utility
FSC / FSG3415 / 34 — No Item Name Available
ManufacturerDelta Intl Machinery Corp
StatusCANCELLED
Frequency in Hertz60.0
Spindle Diameter0.500 INCHES NOMINAL IN
Maximum Wheel Diameter Accommodated7.000 INCHES IN
Horsepower Rating0.3
Spindle Speed in RPM3450.0 NOMINAL
Mounting Type for Which DesignedBENCH
Maximum Wheel Thickness Accommodated1.000 INCHES IN
Spindle End TypeDOUBLE
Quantity1
Nondefinitive Spec/std Data1 TYPE AND 7 SIZE
PhaseSINGLE
Voltage in Volts115.0
Current TypeAC
Furnished Items and QuantityWHEEL,ABRASIVE,STRAIGHT,GRAIN 36 1 AND WHEEL,ABRASIVE,STRAIGHT,GRAIN 90 1
Power SourceELECTRIC MOTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3419-00-141-8610 INTERCHANGEABLE
Buffing and Polishing Machine
3415-00-200-1575 INTERCHANGEABLE
Grinding Machine,utility
3415-00-204-0035 INTERCHANGEABLE
Grinding Machine,utility
3415-00-222-0920 INTERCHANGEABLE
Grinding and Buffing Machine,uti
3415-00-223-1972 INTERCHANGEABLE
Grinding Machine,utility
3415-00-223-1982 INTERCHANGEABLE
Grinding and Buffing Machine,uti
3415-00-223-2001 INTERCHANGEABLE
Grinding Machine,utility
3415-00-243-1459 INTERCHANGEABLE
Grinding Machine,utility
3415-00-243-1465 INTERCHANGEABLE
Grinding Machine,utility
3415-00-255-2683 INTERCHANGEABLE
Grinding Machine,utility
Cross-Reference Index
Part NumberManufacturer
MPFM99 Delta Intl Machinery Corp (USA)
MIL-G-80260 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AA51179A-17 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
W-G-656 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-51179 STYLE I SIZE 7 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
MPFM99 Delta Intl Machinery Corp (USA)
154 Wilton Corp Wilton Tool Div (USA)
2Z341G W.w. Grainger, Inc. Div Government Sales Division (USA)
Related Parts
3419-00-141-8610INTERCHANGEABLE
BUFFING AND POLISHING MACHINE
3415-00-200-1575INTERCHANGEABLE
GRINDING MACHINE,UTILITY
3415-00-204-0035INTERCHANGEABLE
GRINDING MACHINE,UTILITY
3415-00-222-0920INTERCHANGEABLE
GRINDING AND BUFFING MACHINE,UTI
3415-00-223-1972INTERCHANGEABLE
GRINDING MACHINE,UTILITY
3415-00-223-1982INTERCHANGEABLE
GRINDING AND BUFFING MACHINE,UTI
3415-00-223-2001INTERCHANGEABLE
GRINDING MACHINE,UTILITY
3415-00-243-1459INTERCHANGEABLE
GRINDING MACHINE,UTILITY
3415-00-243-1465INTERCHANGEABLE
GRINDING MACHINE,UTILITY
3415-00-255-2683INTERCHANGEABLE
GRINDING MACHINE,UTILITY
3415-00-265-6818INTERCHANGEABLE
GRINDING MACHINE,UTILITY
3415-00-266-9545INTERCHANGEABLE
GRINDING MACHINE,UTILITY

Frequently Asked Questions

What is NSN 3415-00-517-7754?

NSN 3415-00-517-7754 is a Grinding Machine,utility, manufactured by Delta Intl Machinery Corp, classified under FSC 3415 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3415-00-517-7754?

NSN 3415-00-517-7754 has 8 cross-referenced part numbers: MPFM99 (Delta Intl Machinery Corp), MIL-G-80260 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AA51179A-17 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), W-G-656 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-51179 STYLE I SIZE 7 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 3 more.

What NSN replaces 3415-00-517-7754?

There are 12 known substitutes for 3415-00-517-7754: 3419-00-141-8610, 3415-00-200-1575, 3415-00-204-0035 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MPFM99?

Key specifications for MPFM99: Frequency in Hertz: 60.0; Spindle Diameter: 0.500 INCHES NOMINAL IN; Maximum Wheel Diameter Accommodated: 7.000 INCHES IN; Horsepower Rating: 0.3. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3415-00-517-7754 still in active supply?

NSN 3415-00-517-7754 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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