PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33031Head,fluid Filter

Arrow Pneumatics Inc · NSN 4330-01-100-9365 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-100-9365 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-100-9365. Primary manufacturer part number: 33031.
Features
  • Head,fluid Filter — FSC 4330
  • Usage Design: ONE SEDIMENT BOWL
  • Material: ALUMINUM ALLOY
  • Valve: NOT INCLUDED
  • 1 verified cross-reference
  • Primary manufacturer: Arrow Pneumatics Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Aluminum Alloy construction
General Description

The Head,fluid Filter, cataloged under National Stock Number 4330-01-100-9365, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Arrow Pneumatics Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-100-9365
Primary Part Number33031
Item NameHead,fluid Filter
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerArrow Pneumatics Inc
StatusACTIVE
Usage DesignONE SEDIMENT BOWL
MaterialALUMINUM ALLOY
ValveNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-147-8265QD477 INTERCHANGEABLE
Gasket
Wisconsin Motors, Llc
4730-00-475-85943303 INTERCHANGEABLE
Coupling,pipe
Wheeler Fleet Solutions, Co.
2910-00-533-142933031 INTERCHANGEABLE
Filter,fluid
Wix Corp
2920-00-779-020533031 INTERCHANGEABLE
Cover,gear Case,mag
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5915-00-919-176233031 INTERCHANGEABLE
Filter Assembly,electrical
Unison Industries Llc
5915-01-645-138833031 INTERCHANGEABLE
Filter Subassembly
Torotel, Inc. Div Torotel Products, Inc.
2930-01-732-502833031 INTERCHANGEABLE
Cap,filler Opening
Superior Diesel, Inc.
Cross-Reference Index
Part NumberManufacturer
33031 Arrow Pneumatics Inc (USA)
Related Parts
5330-00-147-8265INTERCHANGEABLE
GASKET
QD477
4730-00-475-8594INTERCHANGEABLE
COUPLING,PIPE
3303
2910-00-533-1429INTERCHANGEABLE
FILTER,FLUID
33031
2920-00-779-0205INTERCHANGEABLE
COVER,GEAR CASE,MAG
33031
5915-00-919-1762INTERCHANGEABLE
FILTER ASSEMBLY,ELECTRICAL
33031
5915-01-645-1388INTERCHANGEABLE
FILTER SUBASSEMBLY
33031
2930-01-732-5028INTERCHANGEABLE
CAP,FILLER OPENING
33031

Frequently Asked Questions

What is NSN 4330-01-100-9365?

NSN 4330-01-100-9365 is a Head,fluid Filter, manufactured by Arrow Pneumatics Inc, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-100-9365?

NSN 4330-01-100-9365 has 1 cross-referenced part number: 33031 (Arrow Pneumatics Inc).

What NSN replaces 4330-01-100-9365?

There are 7 known substitutes for 4330-01-100-9365: 5330-00-147-8265, 4730-00-475-8594, 2910-00-533-1429 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33031?

Key specifications for 33031: Usage Design: ONE SEDIMENT BOWL; Material: ALUMINUM ALLOY; Valve: NOT INCLUDED. 3 total characteristics are documented in the Federal Logistics Information System.

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