NSN 4330-01-162-6147 · NIIN 011626147 · Part number 257820 PIECE 4
Huntington Ingalls Inc Div Newport News Shipbuilding · FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters · FSG 43 — Pumps and Compressors · CAGE 43689
Government record, cited
NSN 4330-01-162-6147 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-162-6147. Manufacturer of record part number: 257820 PIECE 4.
Also searched as4330-01-162-6147 ·
4330011626147 ·
NIIN 011626147 ·
01-162-6147 ·
FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · CAGE 43689 · 257820 PIECE 4
Filtering Media Design: BAG SINGLE FILTERING MEDIA RESPONSE
Material: RUBBER SYNTHETIC FILTERING MEDIUM
1 manufacturer part number on file
Manufacturer of record: Huntington Ingalls Inc Div Newport News Shipbuilding
Identification
NSN: 4330-01-162-6147
NIIN: 011626147
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors
Primary part number: 257820 PIECE 4
Manufacturer: Huntington Ingalls Inc Div Newport News Shipbuilding
General Description
The Filter Element,fluid, cataloged under National Stock Number 4330-01-162-6147, 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 Huntington Ingalls Inc Div Newport News Shipbuilding. 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
Parameter
Value
NSN
4330-01-162-6147
Primary Part Number
257820 PIECE 4
Item Name
Filter Element,fluid
FSC / FSG
4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
Manufacturer
Huntington Ingalls Inc Div Newport News Shipbuilding
Huntington Ingalls Inc Div Newport News Shipbuilding (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 4330-01-162-6147?
NSN 4330-01-162-6147 is a Filter Element,fluid, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
What part numbers are listed for NSN 4330-01-162-6147?
NSN 4330-01-162-6147 has 1 manufacturer part number on file: 257820 PIECE 4 (Huntington Ingalls Inc Div Newport News Shipbuilding).
What are the specifications of 257820 PIECE 4?
Key specifications for 257820 PIECE 4: Filtering Media Design: BAG SINGLE FILTERING MEDIA RESPONSE; Material: RUBBER SYNTHETIC FILTERING MEDIUM. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4330-01-162-6147 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.