The Dehydrator Unit,nonreactivating, cataloged under National Stock Number 4440-01-723-4127, 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 Air Products and Pumps Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4440-01-723-4127 |
| Primary Part Number | HD4020-I2-A0-0E |
| Item Name | Dehydrator Unit,nonreactivating |
| FSC / FSG | 4440 / 44 — No Item Name Available |
| Manufacturer | Air Products and Pumps Inc |
| Status | ACTIVE |
| Body Overall Height | 8.53 INCHES NOMINAL IN |
| Body Overall Diameter | 6.06 INCHES NOMINAL IN |
| Body Overall Length | 42.0 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HD4020-I2-A0-0E PRIMARY | Air Products and Pumps Inc (USA) |
| 106991 PRIMARY | Air Products and Pumps Inc (USA) |
NSN 4440-01-723-4127 is a Dehydrator Unit,nonreactivating, manufactured by Air Products and Pumps Inc, classified under FSC 4440 (No Item Name Available). Status: active.
NSN 4440-01-723-4127 has 2 cross-referenced part numbers: HD4020-I2-A0-0E (Air Products and Pumps Inc), 106991 (Air Products and Pumps Inc).
There are 5 known substitutes for 4440-01-723-4127: 5930-00-226-6404, 5950-00-471-6269, 4935-00-978-9767 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for HD4020-I2-A0-0E: Special Features: WITH THREE 1 INCH FLARE CONNECTIONS IN; Body Overall Height: 8.53 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: HIGH PRESSURE MEMBRANE DRYER CONNECTIONS; Body Overall Diameter: 6.06 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.