PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7296-03Filter Element,fluid

Howell Laboratories Inc Dba Howell Laboratories Inc · NSN 4330-01-523-6646 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-523-6646 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-523-6646. Primary manufacturer part number: 7296-03.
Features
  • Filter Element,fluid — FSC 4330
  • 4 verified cross-references
  • Primary manufacturer: Howell Laboratories Inc Dba Howell Laboratories Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element,fluid, cataloged under National Stock Number 4330-01-523-6646, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-523-6646
Primary Part Number7296-03
Item NameFilter Element,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerHowell Laboratories Inc Dba Howell Laboratories Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4920-00-144-5581 INTERCHANGEABLE
Test Stand,hydraulic System Comp
6250-00-284-04315464 INTERCHANGEABLE
Lampholder
Bryant Electric
5962-00-365-5794 INTERCHANGEABLE
Microcircuit,digital
2825-00-388-11967454 INTERCHANGEABLE
Knife Edge,weight Governor
Westinghouse Electric Corp
Cross-Reference Index
Part NumberManufacturer
7296-03 PRIMARY Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
7296B-03 Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
7454 Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
7454-ITEM NO 3 Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
Related Parts
4920-00-144-5581INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
6250-00-284-0431INTERCHANGEABLE
LAMPHOLDER
5464
5962-00-365-5794INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2825-00-388-1196INTERCHANGEABLE
KNIFE EDGE,WEIGHT GOVERNOR
7454

Frequently Asked Questions

What is NSN 4330-01-523-6646?

NSN 4330-01-523-6646 is a Filter Element,fluid, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-523-6646?

NSN 4330-01-523-6646 has 4 cross-referenced part numbers: 7296-03 (Howell Laboratories Inc Dba Howell Laboratories Inc), 7296B-03 (Howell Laboratories Inc Dba Howell Laboratories Inc), 7454 (Howell Laboratories Inc Dba Howell Laboratories Inc), 7454-ITEM NO 3 (Howell Laboratories Inc Dba Howell Laboratories Inc).

What NSN replaces 4330-01-523-6646?

There are 4 known substitutes for 4330-01-523-6646: 4920-00-144-5581, 6250-00-284-0431, 5962-00-365-5794 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7296-03?

Key specifications for 7296-03: End Item Identification: 7060 MKII; Part Name Assigned by Controlling Agency: FILTER ASSEMBLY; Special Features: FILTER HOUSING MATERIAL: TALC-FILLED POLYPROPYLENE; SPEC: NSF 42 (STD); WEIGHT: 5LBS LBS. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com