NSN 4330-01-573-1979 · NIIN 015731979 · Part number OSPB0072
Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc · FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters · FSG 43 — Pumps and Compressors · CAGE 0AR12
Government record, cited
NSN 4330-01-573-1979 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-573-1979. Manufacturer of record part number: OSPB0072.
Also searched as4330-01-573-1979 ·
4330015731979 ·
NIIN 015731979 ·
01-573-1979 ·
FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · CAGE 0AR12 · OSPB0072 · HSA000859
Manufacturer of record: Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc
Identification
NSN: 4330-01-573-1979
NIIN: 015731979
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors
Primary part number: OSPB0072
Manufacturer: Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc
General Description
The Probe,oil Sensing, cataloged under National Stock Number 4330-01-573-1979, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4330-01-573-1979
Primary Part Number
OSPB0072
Item Name
Probe,oil Sensing
FSC / FSG
4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
Manufacturer
Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc
Other items in FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4330-00-000-0145
FILTER ELEMENT,FLUID
4330-00-000-0145
FILTER ELEMENT,FLUID
4330-00-001-1246
4330-00-001-1246 · Item name not on file
4330-00-001-1733
ADAPTER,FLUID FILTER
4330-00-001-2626
FILTER ELEMENT,FLUID
4330-00-001-2700
4330-00-001-2700 · Item name not on file
4330-00-001-3511
4330-00-001-3511 · Item name not on file
4330-00-001-3512
4330-00-001-3512 · Item name not on file
Frequently Asked Questions
What is NSN 4330-01-573-1979?
NSN 4330-01-573-1979 is a Probe,oil Sensing, manufactured by Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
What part numbers are listed for NSN 4330-01-573-1979?
NSN 4330-01-573-1979 has 3 manufacturer part numbers on file: OSPB0072 (Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc), OSPB0072 (Milspec Services Pty Limited), HSA000859 (Nqea Marine Safety Pty Ltd).
What are the specifications of OSPB0072?
Key specifications for OSPB0072: End Item Identification: MODEL 1000 CP STYLE HELISEP OILY WATER SEPARATOR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4330-01-573-1979 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.