Cover, Fluid Filter4330-01-122-5889

NSN 4330-01-122-5889 · NIIN 011225889

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

Government record, cited

Also searched as 4330-01-122-5889 · 4330011225889 · NIIN 011225889 · 01-122-5889 · FSC 4330 Centrifugals, Separators, and Pressure and Vacuum Filters · 2621-713-01 · 2621-713-01 PIECE 19

Nearby stock numbers ← 4330-01-122-5832 Filter Element, Fluid · 4330-01-122-6507 Filter Element, Fluid →

Features

Cover,fluid Filter — FSC 4330
Inside Corner Radius: 0.015 INCHES NOMINAL IN
Cross-Sectional Shape Style: CIRCULAR RECESS
Outside Diameter: 2.938 INCHES NOMINAL IN
Inside Diameter: 1.690 INCHES NOMINAL IN
Material: TIN AND COPPER ALLOY
Attachment Method: CLAMP
Body Thickness: 1.630 INCHES NOMINAL IN

Identification

NSN: 4330-01-122-5889
NIIN: 011225889
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
FSG: 43 — Pumps and Compressors

General Description

The Cover,fluid Filter, cataloged under National Stock Number 4330-01-122-5889, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4330-01-122-5889
Item Name	Cover,fluid Filter
FSC / FSG	4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters
Status	ACTIVE
Inside Corner Radius	0.015 INCHES NOMINAL IN
Cross-Sectional Shape Style	CIRCULAR RECESS
Outside Diameter	2.938 INCHES NOMINAL IN
Inside Diameter	1.690 INCHES NOMINAL IN
Material	TIN AND COPPER ALLOY
Attachment Method	CLAMP
Body Thickness	1.630 INCHES NOMINAL 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

Cross-Reference Index

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

Reference documents

Reference	Meaning
2621-713-01	D/9 Drawing number reference only U.S. Government activity
2621-713-01 PIECE 19	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 4330-01-122-5889?

NSN 4330-01-122-5889 is a Cover,fluid Filter, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.

What are the specifications of 4330-01-122-5889?

Key specifications for 4330-01-122-5889: Inside Corner Radius: 0.015 INCHES NOMINAL IN; Cross-Sectional Shape Style: CIRCULAR RECESS; Outside Diameter: 2.938 INCHES NOMINAL IN; Inside Diameter: 1.690 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4330-01-122-5889 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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