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NSN 4330-00-640-0028Government record, cited

Filter, Fluid4330-00-640-0028

NSN 4330-00-640-0028 · NIIN 006400028 · Part number G4-24CR
Kaydon Custom Filtration Corporation · FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters · FSG 43 — Pumps and Compressors · CAGE 53964
Government record, cited
NSN 4330-00-640-0028 — this item is cataloged by the U.S. Government under National Stock Number 4330-00-640-0028. Manufacturer of record part number: G4-24CR.
Also searched as  4330-00-640-0028 · 4330006400028 · NIIN 006400028 · 00-640-0028 · FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · CAGE 53964 · G4-24CR · Z7037
Nearby stock numbers  ·
Features
  • Filter,fluid — FSC 4330
  • Mounting Hole Quantity: 8
  • Filtration Rating in Microns: 7.00 NOMINAL
  • Distance Between Mounting Hole Centers: 5.000 INCHES NOMINAL IN
  • Design Type: REUSABLE
  • Body Outside Diameter: 18.000 INCHES NOMINAL IN
  • Mounting Hole Diameter: 0.688 INCHES NOMINAL IN
  • Features Provided: DRAIN PLUG AND AIR BLEED VALVE
Identification
  • NSN: 4330-00-640-0028
  • NIIN: 006400028
  • FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
  • FSG: 43 — Pumps and Compressors
  • Primary part number: G4-24CR
  • Manufacturer: Kaydon Custom Filtration Corporation
General Description

The Filter,fluid, cataloged under National Stock Number 4330-00-640-0028, 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 Kaydon Custom Filtration Corporation. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-00-640-0028
Primary Part NumberG4-24CR
Item NameFilter,fluid
FSC / FSG4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
ManufacturerKaydon Custom Filtration Corporation
StatusACTIVE
Mounting Hole Quantity8
Filtration Rating in Microns7.00 NOMINAL
Distance Between Mounting Hole Centers5.000 INCHES NOMINAL IN
Design TypeREUSABLE
Body Outside Diameter18.000 INCHES NOMINAL IN
Mounting Hole Diameter0.688 INCHES NOMINAL IN
Features ProvidedDRAIN PLUG AND AIR BLEED VALVE
Filtering Element Quantity24
Body Length34.625 INCHES NOMINAL IN
Bracket Quantity2
MaterialSTEEL SEDIMENT BOWL
Mounting TypeBRACKET SIDE
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
G4-24CR PRIMARY Kaydon Custom Filtration Corporation (USA)
Z7037 Kaydon Custom Filtration Corporation (USA)
No interchangeability data on file.
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 4330-00-640-0028?

NSN 4330-00-640-0028 is a Filter,fluid, manufactured by Kaydon Custom Filtration Corporation, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.

What part numbers are listed for NSN 4330-00-640-0028?

NSN 4330-00-640-0028 has 2 manufacturer part numbers on file: G4-24CR (Kaydon Custom Filtration Corporation), Z7037 (Kaydon Custom Filtration Corporation).

What are the specifications of G4-24CR?

Key specifications for G4-24CR: Mounting Hole Quantity: 8; Filtration Rating in Microns: 7.00 NOMINAL; Distance Between Mounting Hole Centers: 5.000 INCHES NOMINAL IN; Design Type: REUSABLE. 12 specifications are documented in the U.S. Government catalog.

Is NSN 4330-00-640-0028 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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