NSN 2945-01-641-8225 · NIIN 016418225 · Part number 512236-00
Macrolink, Inc. Div Collins Aerospace - Missions Systems · FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 65994
Government record, cited
NSN 2945-01-641-8225 — this item is cataloged by the U.S. Government under National Stock Number 2945-01-641-8225. Manufacturer of record part number: 512236-00.
Also searched as2945-01-641-8225 ·
2945016418225 ·
NIIN 016418225 ·
01-641-8225 ·
FSC 2945 Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · CAGE 65994 · 512236-00
Manufacturer of record: Macrolink, Inc. Div Collins Aerospace - Missions Systems
Identification
NSN: 2945-01-641-8225
NIIN: 016418225
FSC: 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
FSG: 29 — Engine Accessories
Primary part number: 512236-00
Manufacturer: Macrolink, Inc. Div Collins Aerospace - Missions Systems
General Description
The Filter Element,intake Air Cleane, cataloged under National Stock Number 2945-01-641-8225, is classified within Federal Supply Class 2945 (Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Macrolink, Inc. Div Collins Aerospace - Missions Systems. 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
2945-01-641-8225
Primary Part Number
512236-00
Item Name
Filter Element,intake Air Cleane
FSC / FSG
2945 / 29 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
Manufacturer
Macrolink, Inc. Div Collins Aerospace - Missions Systems
Macrolink, Inc. Div Collins Aerospace - Missions Systems (USA)
No interchangeability data on file.
Other items in FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2945-00-001-6447
2945-00-001-6447 · Item name not on file
2945-00-004-7472
HOUSING,FILTER,FLUID PRESSURE
2945-00-005-1630
FILTERING DISK,FLUID
2945-00-005-8609
FILTER ELEMENT,FLUID
2945-00-014-0259
BAFFLE ASSEMBLY,OUTLET
2945-00-014-1739
2945-00-014-1739 · Item name not on file
2945-00-016-0880
VALVE
2945-00-018-0642
INSERT,PLUG,OIL FILTER
Frequently Asked Questions
What is NSN 2945-01-641-8225?
NSN 2945-01-641-8225 is a Filter Element,intake Air Cleane, manufactured by Macrolink, Inc. Div Collins Aerospace - Missions Systems, classified under FSC 2945, Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving. Status: active.
What part numbers are listed for NSN 2945-01-641-8225?
NSN 2945-01-641-8225 has 1 manufacturer part number on file: 512236-00 (Macrolink, Inc. Div Collins Aerospace - Missions Systems).
What are the specifications of 512236-00?
Key specifications for 512236-00: Special Features: USE ON 2550-33-202-7620; Part Name Assigned by Controlling Agency: AIR FILTER DUST. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2945-01-641-8225 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.