PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILG45072Grinding Machine,drill

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 3415-00-242-5789 · FSC 3415 · No Item Name Available
Verified by PartsTable
NSN 3415-00-242-5789 — this item is cataloged by the U.S. Government under National Stock Number 3415-00-242-5789. Primary manufacturer part number: MILG45072.
Features
  • Grinding Machine,drill — FSC 3415
  • Departure From Cited Document: ELECTROMAGNETIC INTERFERENCE TEST NOT REQUIRED
  • Diameter Range Accommodated: +0.125 TO 0.750 INCHES IN
  • Frequency in Hertz: 60.0
  • Horsepower Rating: 0.250
  • Mounting Type for Which Designed: BENCH
  • Angle Adjustment Range Accommodated in Deg: +118.0 TO 140.0
  • Phase: THREE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Grinding Machine,drill, cataloged under National Stock Number 3415-00-242-5789, is classified within Federal Supply Class 3415 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3415-00-242-5789
Primary Part NumberMILG45072
Item NameGrinding Machine,drill
FSC / FSG3415 / 34 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Departure From Cited DocumentELECTROMAGNETIC INTERFERENCE TEST NOT REQUIRED
Diameter Range Accommodated+0.125 TO 0.750 INCHES IN
Frequency in Hertz60.0
Horsepower Rating0.250
Mounting Type for Which DesignedBENCH
Angle Adjustment Range Accommodated in Deg+118.0 TO 140.0
PhaseTHREE
Flute Quantity Accommodated2
Wheel TypeCUP GRINDING
Grinding MethodDRY
Voltage in Volts220.0 AND 240.0
Nondefinitive Spec/std DataII TYPE AND 3 SIZE
Current TypeAC
Wheel Quantity1
Power SourceELECTRIC MOTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-062-42823C INTERCHANGEABLE
Coupling Half,quick Disconnect
Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division
5999-00-177-17281000D11 INTERCHANGEABLE
Clip,electrical
Raytheon Company Dba Raytheon Co
5210-00-221-2087 INTERCHANGEABLE
Gage,telescoping
4730-00-221-2126 INTERCHANGEABLE
Cap,tube
3415-00-223-6567 INTERCHANGEABLE
Grinding Machine,drill
3415-00-242-5788 INTERCHANGEABLE
Grinding Machine,drill
3110-00-278-7232 INTERCHANGEABLE
Bearing,ball,annular
6720-00-327-0045 INTERCHANGEABLE
Camera,still Picture
3415-00-517-1050 INTERCHANGEABLE
Grinding Machine,drill
5999-00-552-4389103 INTERCHANGEABLE
Clip,electrical
Zierick Mfg Corp
Cross-Reference Index
Part NumberManufacturer
MILG45072 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A-A-59351 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
AA59351-B3 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
3C Black Diamond Saw and Machine Works (USA)
Related Parts
4730-00-062-4282INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
3C
5999-00-177-1728INTERCHANGEABLE
CLIP,ELECTRICAL
1000D11
5210-00-221-2087INTERCHANGEABLE
GAGE,TELESCOPING
4730-00-221-2126INTERCHANGEABLE
CAP,TUBE
3415-00-223-6567INTERCHANGEABLE
GRINDING MACHINE,DRILL
3415-00-242-5788INTERCHANGEABLE
GRINDING MACHINE,DRILL
3110-00-278-7232INTERCHANGEABLE
BEARING,BALL,ANNULAR
6720-00-327-0045INTERCHANGEABLE
CAMERA,STILL PICTURE
3415-00-517-1050INTERCHANGEABLE
GRINDING MACHINE,DRILL
5999-00-552-4389INTERCHANGEABLE
CLIP,ELECTRICAL
103
2990-00-840-8817INTERCHANGEABLE
ARRESTER,SPARK EXHAUST
13217E7120
3610-00-854-4153INTERCHANGEABLE
PRINTING PRESS,OFFSET
3C

Frequently Asked Questions

What is NSN 3415-00-242-5789?

NSN 3415-00-242-5789 is a Grinding Machine,drill, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 3415 (No Item Name Available). Status: active.

What are the part numbers for NSN 3415-00-242-5789?

NSN 3415-00-242-5789 has 4 cross-referenced part numbers: MILG45072 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-A-59351 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA59351-B3 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 3C (Black Diamond Saw and Machine Works).

What NSN replaces 3415-00-242-5789?

There are 12 known substitutes for 3415-00-242-5789: 4730-00-062-4282, 5999-00-177-1728, 5210-00-221-2087 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILG45072?

Key specifications for MILG45072: Departure From Cited Document: ELECTROMAGNETIC INTERFERENCE TEST NOT REQUIRED; Diameter Range Accommodated: +0.125 TO 0.750 INCHES IN; Frequency in Hertz: 60.0; Horsepower Rating: 0.250. 15 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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