PartsTable TECHNICAL DATA SHEET

NSN 4330-01-666-3771Government record, cited

Disk Stack4330-01-666-3771

NSN 4330-01-666-3771 · NIIN 016663771

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

Government record, cited

Also searched as 4330-01-666-3771 · 4330016663771 · NIIN 016663771 · 01-666-3771 · FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters

Nearby stock numbers ← 4330-01-666-3524 Bracket, Filter Mounting · 4330-01-666-3780 Filter Assembly, Fluid →

Features

Disk Stack — FSC 4330

Identification

NSN: 4330-01-666-3771
NIIN: 016663771
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors

General Description

The Disk Stack, cataloged under National Stock Number 4330-01-666-3771, 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and Vacuum Filters) of the Pumps and Compressors group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4330-01-666-3771
Item Name	Disk Stack
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

Cross-Reference Index

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

Reference documents

Reference	Meaning
2178-6660-050	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4330-00-000-0145

FILTER ELEMENT,FLUID

4330-00-000-0145

FILTER ELEMENT,FLUID

4330-00-001-1246

4330-00-001-1246 · Item name not on file

4330-00-001-1733

ADAPTER,FLUID FILTER

4330-00-001-2626

FILTER ELEMENT,FLUID

4330-00-001-2700

4330-00-001-2700 · Item name not on file

4330-00-001-3511

4330-00-001-3511 · Item name not on file

4330-00-001-3512

4330-00-001-3512 · Item name not on file

Frequently Asked Questions

What is NSN 4330-01-666-3771?

NSN 4330-01-666-3771 is a Disk Stack, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.

What are the specifications of 4330-01-666-3771?

Key specifications for 4330-01-666-3771: End Item Identification: CAGE 80871; FUEL OIL PURIFIER SYSTEM; PN P402319384-9913-3DM000. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4330-01-666-3771 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.

PartsTable Design LLC · partstable.com