PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2226K14Humidifier,portable

Mcmaster-Carr Supply Co · NSN 4520-01-073-1575 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-073-1575 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-073-1575. Primary manufacturer part number: 2226K14.
Features
  • Humidifier,portable — FSC 4520
  • General Characteristics Item Description: WATER VAPOR OUTPUT,5 LBS/HOUR;MOTOR,90 WATTS,115 VOLT,1 PHASE,60 HZ,3250 RPM;MAX. OPERATING PRESSURE,75 P.S.I.;HAMMERTONE GRAY IN COLOR LBS
  • 2 verified cross-references
  • Primary manufacturer: Mcmaster-Carr Supply Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Humidifier,portable, cataloged under National Stock Number 4520-01-073-1575, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 1 verified specification, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-073-1575
Primary Part Number2226K14
Item NameHumidifier,portable
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
General Characteristics Item DescriptionWATER VAPOR OUTPUT,5 LBS/HOUR;MOTOR,90 WATTS,115 VOLT,1 PHASE,60 HZ,3250 RPM;MAX. OPERATING PRESSURE,75 P.S.I.;HAMMERTONE GRAY IN COLOR LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-00-218-4189SF-5 INTERCHANGEABLE
Disk,valve
Circor Naval Solutions Llc Dba Warren Pumps
3455-00-318-7740 INTERCHANGEABLE
File,rotary
6760-01-082-5601SF-5 INTERCHANGEABLE
Cabinet
Neumade Products Corp
3455-01-179-3095 INTERCHANGEABLE
File,rotary
3455-01-353-5811SF-5 INTERCHANGEABLE
Cutter,milling,end
Quinco Tool Products Co Inc
3455-01-355-6177SF-5 INTERCHANGEABLE
File,rotary
Fullerton Tool Company, Inc.
Cross-Reference Index
Part NumberManufacturer
2226K14 Mcmaster-Carr Supply Co (USA)
SF-5 Melnor Industries Walton Laboratories Div Div of Beatrice Foods Co (USA)
Related Parts
4820-00-218-4189INTERCHANGEABLE
DISK,VALVE
SF-5
3455-00-318-7740INTERCHANGEABLE
FILE,ROTARY
6760-01-082-5601INTERCHANGEABLE
CABINET
SF-5
3455-01-179-3095INTERCHANGEABLE
FILE,ROTARY
3455-01-353-5811INTERCHANGEABLE
CUTTER,MILLING,END
SF-5
3455-01-355-6177INTERCHANGEABLE
FILE,ROTARY
SF-5

Frequently Asked Questions

What is NSN 4520-01-073-1575?

NSN 4520-01-073-1575 is a Humidifier,portable, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-073-1575?

NSN 4520-01-073-1575 has 2 cross-referenced part numbers: 2226K14 (Mcmaster-Carr Supply Co), SF-5 (Melnor Industries Walton Laboratories Div Div of Beatrice Foods Co).

What NSN replaces 4520-01-073-1575?

There are 6 known substitutes for 4520-01-073-1575: 4820-00-218-4189, 3455-00-318-7740, 6760-01-082-5601 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2226K14?

Key specifications for 2226K14: General Characteristics Item Description: WATER VAPOR OUTPUT,5 LBS/HOUR;MOTOR,90 WATTS,115 VOLT,1 PHASE,60 HZ,3250 RPM;MAX. OPERATING PRESSURE,75 P.S.I.;HAMMERTONE GRAY IN COLOR LBS. 1 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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