PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K750Dehydrator,desiccant,electric

Gast Manufacturing, Inc. · NSN 4440-01-304-3519 · FSC 4440 · No Item Name Available
Verified by PartsTable
NSN 4440-01-304-3519 — this item is cataloged by the U.S. Government under National Stock Number 4440-01-304-3519. Primary manufacturer part number: K750.
Features
  • Dehydrator,desiccant,electric — FSC 4440
  • 3 verified cross-references
  • Primary manufacturer: Gast Manufacturing, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dehydrator,desiccant,electric, cataloged under National Stock Number 4440-01-304-3519, 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 Gast Manufacturing, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4440-01-304-3519
Primary Part NumberK750
Item NameDehydrator,desiccant,electric
FSC / FSG4440 / 44 — No Item Name Available
ManufacturerGast Manufacturing, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5905-00-158-473214-2ITEM79 INTERCHANGEABLE
Resistor,adjustable
The Dewey Electronics Corporation Div Pitometer Log Division
4820-01-100-0787N32125 INTERCHANGEABLE
Guide,valve Stem
Leslie Controls, Inc. Dba Leslie Controls Inc
4730-01-129-171632125 INTERCHANGEABLE
Strainer,sediment
Tate Andale, Llc
3439-01-146-330232-125 INTERCHANGEABLE
Tip,electric Soldering Iron
Bei Sensors & Systems Company Inc Dba Kimco Magnetics Division Div Bei Kimco Magnetics Division
5930-01-424-562332125 INTERCHANGEABLE
Switch,pressure
Hydra-Electric Company Dba Hydra-Electric Co
5307-01-426-1689B-3212PC5 INTERCHANGEABLE
Stud,plain
Walz & Krenzer Inc Div Mapeco Products
6515-01-603-74171663H INTERCHANGEABLE
Suture,nonabsorbable,surgical
Ethicon Us Llc Div Ethicon
5999-01-687-6074K750 INTERCHANGEABLE
Keyboard,data Entry
Logitech Inc
Cross-Reference Index
Part NumberManufacturer
K823 Radiodetection, Llc (USA)
32125 Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies (USA)
K750 PRIMARY Gast Manufacturing, Inc. (USA)
Related Parts
5905-00-158-4732INTERCHANGEABLE
RESISTOR,ADJUSTABLE
14-2ITEM79
4820-01-100-0787INTERCHANGEABLE
GUIDE,VALVE STEM
N32125
4730-01-129-1716INTERCHANGEABLE
STRAINER,SEDIMENT
32125
3439-01-146-3302INTERCHANGEABLE
TIP,ELECTRIC SOLDERING IRON
32-125
5930-01-424-5623INTERCHANGEABLE
SWITCH,PRESSURE
32125
5307-01-426-1689INTERCHANGEABLE
STUD,PLAIN
B-3212PC5
6515-01-603-7417INTERCHANGEABLE
SUTURE,NONABSORBABLE,SURGICAL
1663H
5999-01-687-6074INTERCHANGEABLE
KEYBOARD,DATA ENTRY
K750

Frequently Asked Questions

What is NSN 4440-01-304-3519?

NSN 4440-01-304-3519 is a Dehydrator,desiccant,electric, manufactured by Gast Manufacturing, Inc., classified under FSC 4440 (No Item Name Available). Status: active.

What are the part numbers for NSN 4440-01-304-3519?

NSN 4440-01-304-3519 has 3 cross-referenced part numbers: K823 (Radiodetection, Llc), 32125 (Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies), K750 (Gast Manufacturing, Inc.).

What NSN replaces 4440-01-304-3519?

There are 8 known substitutes for 4440-01-304-3519: 5905-00-158-4732, 4820-01-100-0787, 4730-01-129-1716 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K750?

Key specifications for K750: End Item Identification: RADIO COMMUNICATIONS LINK; Special Features: FUNCTION: REPAIR KIT, FOR MX200 COMPRESSOR; REFERENCE DATA: TABLE 4-4, TI 6540.3, PG 4-8. 2 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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