NSN 2940-01-581-1788 · NIIN 015811788 · Part number 8383623
Naval Sea Systems Command · FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · FSG 29 — Engine Accessories · CAGE 53711
Government record, cited
NSN 2940-01-581-1788 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-581-1788. Manufacturer of record part number: 8383623.
Also searched as2940-01-581-1788 ·
2940015811788 ·
NIIN 015811788 ·
01-581-1788 ·
FSC 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · CAGE 53711 · 8383623
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 8383623
Manufacturer: Naval Sea Systems Command
General Description
The Filter Element,intake Air Cleane, cataloged under National Stock Number 2940-01-581-1788, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Naval Sea Systems Command. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2940-01-581-1788
Primary Part Number
8383623
Item Name
Filter Element,intake Air Cleane
FSC / FSG
2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
Other items in FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2940-00-238-5551
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-238-5551
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-238-5551
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-354-6471
STRAINER OIL
2940-00-356-0884
FILTER ELEMENT,FLUID
2940-00-445-0685
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-445-0685
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-445-0685
FILTER ELEMENT,INTAKE AIR CLEANE
Frequently Asked Questions
What is NSN 2940-01-581-1788?
NSN 2940-01-581-1788 is a Filter Element,intake Air Cleane, manufactured by Naval Sea Systems Command, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
What part numbers are listed for NSN 2940-01-581-1788?
NSN 2940-01-581-1788 has 2 manufacturer part numbers on file: 8383623 (Naval Sea Systems Command), 8383623 (Meggitt (new Hampshire), Inc).
What are the specifications of 8383623?
Key specifications for 8383623: End Item Identification: AN/SQQ-32 (V) 2 UNIT 3, POWER AND CONTROL ASSY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2940-01-581-1788 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.