NSN 4440-01-590-1256 · NIIN 015901256 · Part number OCDD6879CM
Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc · FSC 4440 — Driers, Dehydrators, and Anhydrators · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 0AR12
Government record, cited
NSN 4440-01-590-1256 — this item is cataloged by the U.S. Government under National Stock Number 4440-01-590-1256. Manufacturer of record part number: OCDD6879CM.
Also searched as4440-01-590-1256 ·
4440015901256 ·
NIIN 015901256 ·
01-590-1256 ·
FSC 4440 Driers, Dehydrators, and Anhydrators · CAGE 0AR12 · OCDD6879CM
Nearby stock numbers← 4440-01-589-4503 Dehydrator Unit, Nonreactivating
·
4440-01-590-1620 Parts Kit, Air Drier →
Features
Desiccator,oil — FSC 4440
1 manufacturer part number on file
Manufacturer of record: Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc
Manufacturer: Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc
General Description
The Desiccator,oil, cataloged under National Stock Number 4440-01-590-1256, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc. 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
Parameter
Value
NSN
4440-01-590-1256
Primary Part Number
OCDD6879CM
Item Name
Desiccator,oil
FSC / FSG
4440 / 44 — Driers, Dehydrators, and Anhydrators
Manufacturer
Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc
Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc (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 4440-01-590-1256?
NSN 4440-01-590-1256 is a Desiccator,oil, manufactured by Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
What part numbers are listed for NSN 4440-01-590-1256?
NSN 4440-01-590-1256 has 1 manufacturer part number on file: OCDD6879CM (Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc).
What are the specifications of OCDD6879CM?
Key specifications for OCDD6879CM: End Item Identification: SPARE PART FOR OIL CONTENT METER, P/N BARK0520-CMR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4440-01-590-1256 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.