Filter, Fluid4330-01-338-4530

NSN 4330-01-338-4530 · NIIN 013384530

FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters · FSG 43 — Pumps and Compressors

Government record, cited

Also searched as 4330-01-338-4530 · 4330013384530 · NIIN 013384530 · 01-338-4530 · FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · 9431-04-0000-500 · 9431-04-0000-500 · 9431-04-0000-500 ITEM 42 · 9431-04-0000-500 ITEM 42 · 9431-05-4200

Nearby stock numbers ← 4330-01-338-4529 Filter, Fluid · 4330-01-338-4534 Valve, Manifold, Reduction →

Features

Filter,fluid — FSC 4330

Identification

NSN: 4330-01-338-4530
NIIN: 013384530
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors

General Description

The Filter,fluid, cataloged under National Stock Number 4330-01-338-4530, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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,fluid
FSC / FSG	4330 — Centrifugals, Separators, and Pressure and Vacuum Filters (FSG 43)

Technical Specifications

Parameter	Value
NSN	4330-01-338-4530
Item Name	Filter,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)
Criticality Code	X

⇄ Related Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4330-01-338-45349431-04-1000-495 POSSIBLE MATCH

VALVE,MANIFOLD,REDUCTION

Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in

4820-01-344-39269431-01-5000-654 POSSIBLE MATCH

STEM,NEEDLE VALVE

Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
9431-04-0000-500	5/9 Secondary reference U.S. Government activity
9431-04-0000-500	D/9 Drawing number reference only U.S. Government activity
9431-04-0000-500 ITEM 42	5/2 Secondary reference U.S. Government activity
9431-04-0000-500 ITEM 42	5/9 Secondary reference U.S. Government activity
9431-05-4200	3/2 Design control — primary reference U.S. Government activity
9431-05-4200	5/9 Secondary reference U.S. Government activity

Related Parts

4330-01-338-4534POSSIBLE MATCH

VALVE,MANIFOLD,REDUCTION

9431-04-1000-495

4820-01-344-3926POSSIBLE MATCH

STEM,NEEDLE VALVE

9431-01-5000-654

Frequently Asked Questions

What is NSN 4330-01-338-4530?

NSN 4330-01-338-4530 is a Filter,fluid, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.

What NSN replaces 4330-01-338-4530?

2 possible matches (shared part number, not a government interchangeability claim): 4330-01-338-4534, 4820-01-344-3926. Verify interchangeability with system specifications before substitution.

Is NSN 4330-01-338-4530 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.

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