Filter, Oil4330-01-166-0817

NSN 4330-01-166-0817 · NIIN 011660817

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

Government record, cited

Also searched as 4330-01-166-0817 · 4330011660817 · NIIN 011660817 · 01-166-0817 · FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · 219-457 · 3303063 PIECE 457 · 60-219 PIECE 457 · EFS-10768

Nearby stock numbers ← 4330-01-165-9030 Filter Element, Fluid · 4330-01-166-1404 →

Features

Filter,oil — FSC 4330
General Characteristics Item Description: STEEL; FLANGED TYPE WELDED HEAD WITH RELIEF VALVE SET AT 10 PSI; TWO 1.000 IN. FLANGES; VENT PLUG ON TOP OF FILTER; 2.000 IN. DRAIN PIPE PLUG IN

Identification

NSN: 4330-01-166-0817
NIIN: 011660817
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors

General Description

The Filter,oil, cataloged under National Stock Number 4330-01-166-0817, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4330-01-166-0817
Item Name	Filter,oil
FSC / FSG	4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
Status	ACTIVE
General Characteristics Item Description	STEEL; FLANGED TYPE WELDED HEAD WITH RELIEF VALVE SET AT 10 PSI; TWO 1.000 IN. FLANGES; VENT PLUG ON TOP OF FILTER; 2.000 IN. DRAIN PIPE PLUG IN

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 1

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

5340-01-470-8720219457 POSSIBLE MATCH

BOTTLE,SAMPLE

Possible match (shared part number)Wheaton Science Products

Cross-Reference Index

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

Reference documents

Reference	Meaning
219-457	3/9 Design control — primary reference Hardie-Tynes Co., Inc.
3303063 PIECE 457	5/2 Secondary reference U.S. Government activity
60-219 PIECE 457	5/9 Secondary reference Hardie-Tynes Co., Inc.
EFS-10768	5/9 Secondary reference Hardie-Tynes Co., Inc.

Related Parts

5340-01-470-8720POSSIBLE MATCH

BOTTLE,SAMPLE

219457

Frequently Asked Questions

What is NSN 4330-01-166-0817?

NSN 4330-01-166-0817 is a Filter,oil, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.

What NSN replaces 4330-01-166-0817?

1 possible match (shared part number, not a government interchangeability claim): 5340-01-470-8720. Verify interchangeability with system specifications before substitution.

What are the specifications of 4330-01-166-0817?

Key specifications for 4330-01-166-0817: General Characteristics Item Description: STEEL; FLANGED TYPE WELDED HEAD WITH RELIEF VALVE SET AT 10 PSI; TWO 1.000 IN. FLANGES; VENT PLUG ON TOP OF FILTER; 2.000 IN. DRAIN PIPE PLUG IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 4330-01-166-0817 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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