NSN 4330-01-378-4554 · NIIN 013784554 · Part number 1X5571
Ingersoll-Randcompany · FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters · FSG 43 — Pumps and Compressors · CAGE 66617
Government record, cited
NSN 4330-01-378-4554 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-378-4554. Manufacturer of record part number: 1X5571.
Also searched as4330-01-378-4554 ·
4330013784554 ·
NIIN 013784554 ·
01-378-4554 ·
FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · CAGE 66617 · 1X5571
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors
Primary part number: 1X5571
Manufacturer: Ingersoll-Randcompany
General Description
The Filter Element,fluid, cataloged under National Stock Number 4330-01-378-4554, 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 Ingersoll-Randcompany. Government technical data includes 1 specification, 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
4330-01-378-4554
Primary Part Number
1X5571
Item Name
Filter Element,fluid
FSC / FSG
4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
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 4330-01-378-4554?
NSN 4330-01-378-4554 is a Filter Element,fluid, manufactured by Ingersoll-Randcompany, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
What part numbers are listed for NSN 4330-01-378-4554?
NSN 4330-01-378-4554 has 1 manufacturer part number on file: 1X5571 (Ingersoll-Randcompany).
What are the specifications of 1X5571?
Key specifications for 1X5571: Special Features: FOR DOLLINGER MDL BER-21167-10 BREATHER FILTER; APPLICATION-CENTAC MDL C21M4 AIR COMPRESSOR; 4 IN. OUTSIDE DIA; 1.875 IN. INSIDE DIA; 10 IN. LONG IN; Media for Which Designed: AIR. 1 specification is documented in the U.S. Government catalog.
Is NSN 4330-01-378-4554 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.