PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

801-100Filter Element,fluid

Aqua-Air Industries, Inc. Dba Aqua Air Industries Inc Div Sta Sea Offshore Rentals (a Service of Aqua Air Ind., Inc.) · NSN 4330-01-521-9793 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-521-9793 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-521-9793. Primary manufacturer part number: 801-100.
Features
  • Filter Element,fluid — FSC 4330
  • Material: POLYESTER (USE PCY000) BODY
  • Body Overall Length: 9.750 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL W/OUT CONTAINER
  • Design Type: NONREUSABLE
  • Body Inside Diameter: 1.062 INCHES NOMINAL IN
  • Body Diameter: 2.750 INCHES NOMINAL IN
  • 1 verified cross-reference
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Polyester (use Pcy000) Body construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 4330-01-521-9793, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Aqua-Air Industries, Inc. Dba Aqua Air Industries Inc Div Sta Sea Offshore Rentals (a Service of Aqua Air Ind., Inc.). Government technical data includes 6 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-521-9793
Primary Part Number801-100
Item NameFilter Element,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerAqua-Air Industries, Inc. Dba Aqua Air Industries Inc Div Sta Sea Offshore Rentals (a Service of Aqua Air Ind., Inc.)
StatusACTIVE
MaterialPOLYESTER (USE PCY000) BODY
Body Overall Length9.750 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL W/OUT CONTAINER
Design TypeNONREUSABLE
Body Inside Diameter1.062 INCHES NOMINAL IN
Body Diameter2.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5945-00-481-8225930025-1C INTERCHANGEABLE
Relay,solid State
Raytheon Company Dba Raytheon
1338-00-944-04292516414 INTERCHANGEABLE
Protector,dovetail
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3130-01-385-3384801100 INTERCHANGEABLE
Bearing Unit,ball
American Dryer Corp
6150-01-610-5873801100 INTERCHANGEABLE
Cable Assembly,power,electrical
Tim Price Inc. Dba Tim Price Inc
Cross-Reference Index
Part NumberManufacturer
801-100 PRIMARY Aqua-Air Industries, Inc. Dba Aqua Air Industries Inc Div Sta Sea Offshore Rentals (a Service of Aqua Air Ind., Inc.) (USA)
Related Parts
5945-00-481-8225INTERCHANGEABLE
RELAY,SOLID STATE
930025-1C
1338-00-944-0429INTERCHANGEABLE
PROTECTOR,DOVETAIL
2516414
3130-01-385-3384INTERCHANGEABLE
BEARING UNIT,BALL
801100
6150-01-610-5873INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
801100

Frequently Asked Questions

What is NSN 4330-01-521-9793?

NSN 4330-01-521-9793 is a Filter Element,fluid, manufactured by Aqua-Air Industries, Inc. Dba Aqua Air Industries Inc Div Sta Sea Offshore Rentals (a Service of Aqua Air Ind., Inc.), classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-521-9793?

NSN 4330-01-521-9793 has 1 cross-referenced part number: 801-100 (Aqua-Air Industries, Inc. Dba Aqua Air Industries Inc Div Sta Sea Offshore Rentals (a Service of Aqua Air Ind., Inc.)).

What NSN replaces 4330-01-521-9793?

There are 4 known substitutes for 4330-01-521-9793: 5945-00-481-8225, 1338-00-944-0429, 3130-01-385-3384 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 801-100?

Key specifications for 801-100: Material: POLYESTER (USE PCY000) BODY; Body Overall Length: 9.750 INCHES NOMINAL IN; Style Designator: CYLINDRICAL W/OUT CONTAINER; Design Type: NONREUSABLE. 6 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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