PartsTable TECHNICAL DATA SHEET
NSN 4440-01-708-6511Government record, cited

Dehumidifier, Space4440-01-708-6511

NSN 4440-01-708-6511 · NIIN 017086511 · Part number RDHC-110
Royal Sovereign Intl Inc · FSC 4440 — Driers, Dehydrators, and Anhydrators · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 46AK1
Government record, cited
NSN 4440-01-708-6511 — this item is cataloged by the U.S. Government under National Stock Number 4440-01-708-6511. Manufacturer of record part number: RDHC-110.
Also searched as  4440-01-708-6511 · 4440017086511 · NIIN 017086511 · 01-708-6511 · FSC 4440 Driers, Dehydrators, and Anhydrators · CAGE 46AK1 · RDHC-110
Nearby stock numbers  ·
Features
  • Dehumidifier,space — FSC 4440
  • Overall Diameter: 20.3 INCHES NOMINAL IN
  • Unpackaged Unit Weight: 79.3 POUNDS LBS
  • 1 manufacturer part number on file
  • Manufacturer of record: Royal Sovereign Intl Inc
Identification
  • NSN: 4440-01-708-6511
  • NIIN: 017086511
  • FSC: 4440 — Driers, Dehydrators, and Anhydrators
  • FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
  • Primary part number: RDHC-110
  • Manufacturer: Royal Sovereign Intl Inc
General Description

The Dehumidifier,space, cataloged under National Stock Number 4440-01-708-6511, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Royal Sovereign Intl Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4440-01-708-6511
Primary Part NumberRDHC-110
Item NameDehumidifier,space
FSC / FSG4440 / 44 — Driers, Dehydrators, and Anhydrators
ManufacturerRoyal Sovereign Intl Inc
StatusACTIVE
Overall Diameter20.3 INCHES NOMINAL IN
Unpackaged Unit Weight79.3 POUNDS LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RDHC-110 PRIMARY Royal Sovereign Intl Inc (USA)
No interchangeability data on file.
Other items in FSC 4440 — Driers, Dehydrators, and Anhydrators
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4440-00-001-6294
4440-00-001-6294 · Item name not on file
4440-00-001-6296
4440-00-001-6296 · Item name not on file
4440-00-005-5084
DEHYDRATOR UNIT,NONREACTIVATING
4440-00-006-0073
CARTRIDGE,DEHYDRATOR
4440-00-007-2318
TIMER
4440-00-008-4864
SENSOR ASSEMBLY,HUM
4440-00-009-4422
4440-00-009-4422 · Item name not on file
4440-00-009-5282
4440-00-009-5282 · Item name not on file

Frequently Asked Questions

What is NSN 4440-01-708-6511?

NSN 4440-01-708-6511 is a Dehumidifier,space, manufactured by Royal Sovereign Intl Inc, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.

What part numbers are listed for NSN 4440-01-708-6511?

NSN 4440-01-708-6511 has 1 manufacturer part number on file: RDHC-110 (Royal Sovereign Intl Inc).

What are the specifications of RDHC-110?

Key specifications for RDHC-110: Overall Height: 32.5 INCHES NOMINAL IN; Overall Diameter: 20.3 INCHES NOMINAL IN; Overall Width: 17.0 INCHES NOMINAL IN; Special Features: FOR HEAVY-DUTY USE AND EFFICIENT MOISTURE REMOVAL; DEHUMIDIFICATION PINTS PER DAY 110; WATER TANK IS 5.5 LITERS; 5 METERS OR 16.4 FT. HOSE FOR CONTINUOUS DRAINAGE; BUILT-IN SIDE HANDLES; REMOVABLE FILTER. FT. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4440-01-708-6511 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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