PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS-2035-5Filter,fluid

Malabar · NSN 4330-01-037-2212 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-037-2212 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-037-2212. Primary manufacturer part number: AS-2035-5.
Features
  • Filter,fluid — FSC 4330
  • First Discharge Thread Class: 2A A
  • First Intake Thread Class: 2A A
  • Body Length: 6.559 INCHES NOMINAL IN
  • Body Outside Diameter: 1.730 INCHES NOMINAL IN
  • First Discharge Connection Type: THREADED EXTERNAL TUBE END
  • Design Type: REUSABLE
  • First Discharge Nominal Thread Size: 0.750 INCHES IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Aluminum Alloy Body construction
General Description

The Filter,fluid, cataloged under National Stock Number 4330-01-037-2212, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Malabar. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4330-01-037-2212
Primary Part NumberAS-2035-5
Item NameFilter,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerMalabar
StatusCANCELLED
First Discharge Thread Class2A A
First Intake Thread Class2A A
Body Length6.559 INCHES NOMINAL IN
Body Outside Diameter1.730 INCHES NOMINAL IN
First Discharge Connection TypeTHREADED EXTERNAL TUBE END
Design TypeREUSABLE
First Discharge Nominal Thread Size0.750 INCHES IN
Mounting TypeINLET CONNECTION AND OUTLET CONNECTION LINE
First Intake Thread DirectionRIGHT-HAND
Filtering System for Which DesignedFULL FLOW
First Intake Nominal Thread Size0.562 INCHES IN
Operating Pressure16.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
First Intake Thread Series DesignatorUNIFIED NATIONAL JOINT FINE (UNJF)
Filtering Element Quantity1
First Discharge Connection Relationship to Intake ConnectionNOT IDENTICAL
First Intake Connection TypeTHREADED EXTERNAL TUBE END
First Discharge Thread DirectionRIGHT-HAND
MaterialALUMINUM ALLOY BODY
Filtration Rating in Microns3.0 NOMINAL
Style DesignatorINLINE (HYDRAULIC)
First Discharge Thread Series DesignatorUNIFIED NATIONAL JOINT FINE (UNJF)
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5962-01-124-7935 INTERCHANGEABLE
Microcircuit,digital
4330-01-150-2134AD-B269-8 INTERCHANGEABLE
Filter,fluid
Pall Aeropower Corporation
3120-01-414-5417S23021-003 INTERCHANGEABLE
Bushing,sleeve
B.w. Elliott Manufacturing Co., Llc
Cross-Reference Index
Part NumberManufacturer
ST7M385-1 Kettenburg Marine (USA)
2-3021-3 Malabar (USA)
2-3021-3 Specialty Cable Corp Dba Specialty Cable Corp (USA)
ST7M385 The Boeing Company Div Defense (USA)
2-3021-3 C & H Machine Inc Dba Support Equipment Inc. (USA)
AS-2035-5 PRIMARY Malabar (USA)
Related Parts
5962-01-124-7935INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4330-01-150-2134INTERCHANGEABLE
FILTER,FLUID
AD-B269-8
3120-01-414-5417INTERCHANGEABLE
BUSHING,SLEEVE
S23021-003

Frequently Asked Questions

What is NSN 4330-01-037-2212?

NSN 4330-01-037-2212 is a Filter,fluid, manufactured by Malabar, classified under FSC 4330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4330-01-037-2212?

NSN 4330-01-037-2212 has 6 cross-referenced part numbers: ST7M385-1 (Kettenburg Marine), 2-3021-3 (Malabar), 2-3021-3 (Specialty Cable Corp Dba Specialty Cable Corp), ST7M385 (The Boeing Company Div Defense), 2-3021-3 (C & H Machine Inc Dba Support Equipment Inc.) and 1 more.

What NSN replaces 4330-01-037-2212?

There are 3 known substitutes for 4330-01-037-2212: 5962-01-124-7935, 4330-01-150-2134, 3120-01-414-5417. Verify interchangeability with system specifications before substitution.

What are the specifications of AS-2035-5?

Key specifications for AS-2035-5: First Discharge Thread Class: 2A A; First Intake Thread Class: 2A A; Body Length: 6.559 INCHES NOMINAL IN; Body Outside Diameter: 1.730 INCHES NOMINAL IN. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4330-01-037-2212 still in active supply?

NSN 4330-01-037-2212 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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