The Filter,bag, cataloged under National Stock Number 3825-01-188-5442, is classified within Federal Supply Class 3825 (Road Clearing, Cleaning, and Marking Equipment) of the Construction, Mining, Excavating Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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,bag
FSC / FSG
3825 — Road Clearing, Cleaning, and Marking Equipment (FSG 38)
Technical Specifications
Parameter
Value
NSN
3825-01-188-5442
Item Name
Filter,bag
FSC / FSG
3825 / 38 — Road Clearing, Cleaning, and Marking Equipment
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-237-85589410979POSSIBLE MATCH
ELBOW,TUBE
Possible match (shared part number)Dressta North America Ltd
4820-01-422-723833311-30 F06-2085B-02TSPOSSIBLE MATCH
VALVE,STOP-CHECK
Possible match (shared part number)Velan Valve Corp.
4820-01-422-724033311-30 F04-2084B-02TSPOSSIBLE MATCH
VALVE,STOP-CHECK
Possible match (shared part number)Velan Valve Corp.
4820-01-429-131253387 P.O. ITEM 002POSSIBLE MATCH
VALVE,GLOBE
Possible match (shared part number)Velan Valve Corp.
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
53387
3/9Design control — primary reference
Tennant Company
Related Parts
4730-01-237-8558POSSIBLE MATCH
ELBOW,TUBE
9410979
4820-01-422-7238POSSIBLE MATCH
VALVE,STOP-CHECK
33311-30 F06-2085B-02TS
4820-01-422-7240POSSIBLE MATCH
VALVE,STOP-CHECK
33311-30 F04-2084B-02TS
4820-01-429-1312POSSIBLE MATCH
VALVE,GLOBE
53387 P.O. ITEM 002
Frequently Asked Questions
What is NSN 3825-01-188-5442?
NSN 3825-01-188-5442 is a Filter,bag, classified under FSC 3825, Road Clearing, Cleaning, and Marking Equipment. Status: active.
What NSN replaces 3825-01-188-5442?
4 possible matches (shared part number, not a government interchangeability claim): 4730-01-237-8558, 4820-01-422-7238, 4820-01-422-7240. Verify interchangeability with system specifications before substitution.
Is NSN 3825-01-188-5442 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.