PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101-222Compressor-Dehydrator,electronic

Aerocontrolex Group, Inc. · NSN 4440-00-446-4028 · FSC 4440 · No Item Name Available
Verified by PartsTable
NSN 4440-00-446-4028 — this item is cataloged by the U.S. Government under National Stock Number 4440-00-446-4028. Primary manufacturer part number: 101-222.
Features
  • Compressor-Dehydrator,electronic — FSC 4440
  • General Characteristics Item Description: NOT RATED FOR MAX CAPACITY OF COMPRESSOR IN CFM; 21 PSI,MAX RATING OF DEHYDRATOR; OPERATING POWER RQMT,AC,208 V,400 CYCLES,3 PHASE,NOT DC; 6.750 IN. BY 7.250 IN. BY 15.500 IN. O/A DIM. V
  • 2 verified cross-references
  • Primary manufacturer: Aerocontrolex Group, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Compressor-Dehydrator,electronic, cataloged under National Stock Number 4440-00-446-4028, is classified within Federal Supply Class 4440 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Aerocontrolex Group, Inc.. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4440-00-446-4028
Primary Part Number101-222
Item NameCompressor-Dehydrator,electronic
FSC / FSG4440 / 44 — No Item Name Available
ManufacturerAerocontrolex Group, Inc.
StatusACTIVE
General Characteristics Item DescriptionNOT RATED FOR MAX CAPACITY OF COMPRESSOR IN CFM; 21 PSI,MAX RATING OF DEHYDRATOR; OPERATING POWER RQMT,AC,208 V,400 CYCLES,3 PHASE,NOT DC; 6.750 IN. BY 7.250 IN. BY 15.500 IN. O/A DIM. V
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5990-00-013-104210122-2 INTERCHANGEABLE
Synchro,control Transformer
Astronautics Corporation of America
4920-00-026-4180 INTERCHANGEABLE
Bracket,tape Reader Assembly
2940-00-192-9182101222 INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Filtration Inc.
3110-00-271-003910043943 INTERCHANGEABLE
Bearing,ball,annular
Aerocontrolex Group, Inc.
5841-00-456-6450101222 INTERCHANGEABLE
Extender Card Assy
Aimtron Systems, Llc
5355-00-478-052770-4WL3-2G INTERCHANGEABLE
Knob
Raytheon Company Dba Raytheon Co
5365-00-531-234310043943-20 INTERCHANGEABLE
Spacer,ring
Aerocontrolex Group, Inc.
4310-00-574-19005205211000 INTERCHANGEABLE
Stop,valve
Aerocontrolex Group, Inc.
4310-00-574-1901204-437 INTERCHANGEABLE
Crankshaft,compressor
Aerocontrolex Group, Inc.
4310-00-574-190210043943-12 INTERCHANGEABLE
Crankshaft,compressor
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
10043943 Us Army Aviation and Missile Command (USA)
101-222 PRIMARY Aerocontrolex Group, Inc. (USA)
Related Parts
5990-00-013-1042INTERCHANGEABLE
SYNCHRO,CONTROL TRANSFORMER
10122-2
4920-00-026-4180INTERCHANGEABLE
BRACKET,TAPE READER ASSEMBLY
2940-00-192-9182INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
101222
3110-00-271-0039INTERCHANGEABLE
BEARING,BALL,ANNULAR
10043943
5841-00-456-6450INTERCHANGEABLE
EXTENDER CARD ASSY
101222
5355-00-478-0527INTERCHANGEABLE
KNOB
70-4WL3-2G
5365-00-531-2343INTERCHANGEABLE
SPACER,RING
10043943-20
4310-00-574-1900INTERCHANGEABLE
STOP,VALVE
5205211000
4310-00-574-1901INTERCHANGEABLE
CRANKSHAFT,COMPRESSOR
204-437
4310-00-574-1902INTERCHANGEABLE
CRANKSHAFT,COMPRESSOR
10043943-12
4310-00-589-3846INTERCHANGEABLE
PLATE,REED VALVE
10043943-30
4310-00-591-2593INTERCHANGEABLE
RING,PISTON
205-024

Frequently Asked Questions

What is NSN 4440-00-446-4028?

NSN 4440-00-446-4028 is a Compressor-Dehydrator,electronic, manufactured by Aerocontrolex Group, Inc., classified under FSC 4440 (No Item Name Available). Status: active.

What are the part numbers for NSN 4440-00-446-4028?

NSN 4440-00-446-4028 has 2 cross-referenced part numbers: 10043943 (Us Army Aviation and Missile Command), 101-222 (Aerocontrolex Group, Inc.).

What NSN replaces 4440-00-446-4028?

There are 12 known substitutes for 4440-00-446-4028: 5990-00-013-1042, 4920-00-026-4180, 2940-00-192-9182 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101-222?

Key specifications for 101-222: General Characteristics Item Description: NOT RATED FOR MAX CAPACITY OF COMPRESSOR IN CFM; 21 PSI,MAX RATING OF DEHYDRATOR; OPERATING POWER RQMT,AC,208 V,400 CYCLES,3 PHASE,NOT DC; 6.750 IN. BY 7.250 IN. BY 15.500 IN. O/A DIM. V. 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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