FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
FSG: 29 — Engine Accessories
General Description
The Filter Element,oil, cataloged under National Stock Number 2940-01-007-5921, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Filter Element,oil
FSC / FSG
2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft (FSG 29)
Technical Specifications
Parameter
Value
NSN
2940-01-007-5921
Item Name
Filter Element,oil
FSC / FSG
2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-359-121116662POSSIBLE MATCH
SPROCKET WHEEL
Possible match (shared part number)New Venture Gear Inc New Process Gear Div
5340-01-479-29351-666-2POSSIBLE MATCH
HOLDER,DOOR
Possible match (shared part number)Eastern Co Div Eberhard Manufacturing
6515-01-589-0363242.816POSSIBLE MATCH
BONE PLATE
Possible match (shared part number)Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
16662
C/1Advisory reference — outside the item-of-supply concept
Maremont Corp
395-191-001
3/9Design control — primary reference
Dresser-Rand Holdings, Llc Dba Dresser-Rand Div Olean Operations
Related Parts
3020-01-359-1211POSSIBLE MATCH
SPROCKET WHEEL
16662
5340-01-479-2935POSSIBLE MATCH
HOLDER,DOOR
1-666-2
6515-01-589-0363POSSIBLE MATCH
BONE PLATE
242.816
Frequently Asked Questions
What is NSN 2940-01-007-5921?
NSN 2940-01-007-5921 is a Filter Element,oil, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
What NSN replaces 2940-01-007-5921?
3 possible matches (shared part number, not a government interchangeability claim): 3020-01-359-1211, 5340-01-479-2935, 6515-01-589-0363. Verify interchangeability with system specifications before substitution.
Is NSN 2940-01-007-5921 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.