NSN 2940-01-609-1958 · NIIN 016091958 · Part number F4E-050-NN-BNONFN
Pti Technologies Inc. · FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · FSG 29 — Engine Accessories · CAGE 05228
Government record, cited
NSN 2940-01-609-1958 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-609-1958. Manufacturer of record part number: F4E-050-NN-BNONFN.
Also searched as2940-01-609-1958 ·
2940016091958 ·
NIIN 016091958 ·
01-609-1958 ·
FSC 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · CAGE 05228 · F4E-050-NN-BNONFN
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: F4E-050-NN-BNONFN
Manufacturer: Pti Technologies Inc.
General Description
The Filter Body,fluid, cataloged under National Stock Number 2940-01-609-1958, 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 Pti Technologies Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Filter Body,fluid
FSC / FSG
2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft (FSG 29)
Manufacturers
Pti Technologies Inc. (CAGE 05228)
Technical Specifications
Parameter
Value
NSN
2940-01-609-1958
Primary Part Number
F4E-050-NN-BNONFN
Item Name
Filter Body,fluid
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.
2940-00-001-1259
2940-00-001-1259 · Item name not on file
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3988
2940-00-001-3988 · Item name not on file
2940-00-001-3991
2940-00-001-3991 · Item name not on file
Frequently Asked Questions
What is NSN 2940-01-609-1958?
NSN 2940-01-609-1958 is a Filter Body,fluid, manufactured by Pti Technologies Inc., classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
What part numbers are listed for NSN 2940-01-609-1958?
NSN 2940-01-609-1958 has 1 manufacturer part number on file: F4E-050-NN-BNONFN (Pti Technologies Inc.).
Is NSN 2940-01-609-1958 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.