FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors
General Description
The Filter Element,fluid, cataloged under National Stock Number 4330-01-122-1393, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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,fluid
FSC / FSG
4330 — Centrifugals, Separators, and Pressure and Vacuum Filters (FSG 43)
Technical Specifications
Parameter
Value
NSN
4330-01-122-1393
Item Name
Filter Element,fluid
FSC / FSG
4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
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.
7930-01-138-7537POSSIBLE MATCH
CLEANING COMPOUND,SOLVENT-DETERG
Possible match (shared part number)
6850-01-591-08023878POSSIBLE MATCH
DESICCANT,ACTIVATED
Possible match (shared part number)Agm Container Controls Inc Dba Agm Container Controls Inc
4440-01-652-125725429628192POSSIBLE MATCH
DESICCANT PACK
Possible match (shared part number)Agm Container Controls Inc Dba Agm Container Controls Inc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
38-78
3/9Design control — primary reference
Mwm-Murphy Diesel Co
Related Parts
7930-01-138-7537POSSIBLE MATCH
CLEANING COMPOUND,SOLVENT-DETERG
6850-01-591-0802POSSIBLE MATCH
DESICCANT,ACTIVATED
3878
4440-01-652-1257POSSIBLE MATCH
DESICCANT PACK
25429628192
Frequently Asked Questions
What is NSN 4330-01-122-1393?
NSN 4330-01-122-1393 is a Filter Element,fluid, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
What NSN replaces 4330-01-122-1393?
3 possible matches (shared part number, not a government interchangeability claim): 7930-01-138-7537, 6850-01-591-0802, 4440-01-652-1257. Verify interchangeability with system specifications before substitution.
Is NSN 4330-01-122-1393 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.