PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A31-1-1Filter Element,fluid

King Engineering Corporation Dba King-Gage Systems · NSN 4330-00-069-6393 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-00-069-6393 — this item is cataloged by the U.S. Government under National Stock Number 4330-00-069-6393. Primary manufacturer part number: A31-1-1.
Features
  • Filter Element,fluid — FSC 4330
  • Flow Direction: OUTSIDE IN
  • Design Type: REUSABLE
  • Style Designator: ROUND (BASICALLY FLAT)
  • Temp Rating: 32.0 FAHRENHEIT NOMINAL DEGF
  • 2 verified cross-references
  • Primary manufacturer: King Engineering Corporation Dba King-Gage Systems
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Element,fluid, cataloged under National Stock Number 4330-00-069-6393, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is King Engineering Corporation Dba King-Gage Systems. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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: Cancelled.

Technical Specifications
ParameterValue
NSN4330-00-069-6393
Primary Part NumberA31-1-1
Item NameFilter Element,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerKing Engineering Corporation Dba King-Gage Systems
StatusCANCELLED
Flow DirectionOUTSIDE IN
Design TypeREUSABLE
Style DesignatorROUND (BASICALLY FLAT)
Temp Rating32.0 FAHRENHEIT NOMINAL DEGF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5330-00-285-364521158-1668 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5985-00-445-6954AD30N INTERCHANGEABLE
Attenuator,fixed
Microlab/fxr Llc
2920-00-733-4931 INTERCHANGEABLE
Drive,engine,electrical Starter
5330-00-772-0161 INTERCHANGEABLE
Seal,plain Encased
5915-01-062-8671192271-1 INTERCHANGEABLE
Filter,radio Frequency Interfere
Raytheon Company Dba Raytheon Co
3020-01-251-5896A3111-1 INTERCHANGEABLE
Gear,spur
Eaton Aerospace Llc Sterer Engineering Morgan Actuators
4920-01-502-8041943111 INTERCHANGEABLE
Anti-G Transducer,a
Aerospace Control Products, Inc. Dba Aerospace Control Products Inc
Cross-Reference Index
Part NumberManufacturer
A31-1-1 PRIMARY King Engineering Corporation Dba King-Gage Systems (USA)
9431-1-1 King Engineering Corporation Dba King-Gage Systems (USA)
Related Parts
5330-00-285-3645INTERCHANGEABLE
SEAL,PLAIN ENCASED
21158-1668
5985-00-445-6954INTERCHANGEABLE
ATTENUATOR,FIXED
AD30N
2920-00-733-4931INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
5330-00-772-0161INTERCHANGEABLE
SEAL,PLAIN ENCASED
5915-01-062-8671INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
192271-1
3020-01-251-5896INTERCHANGEABLE
GEAR,SPUR
A3111-1
4920-01-502-8041INTERCHANGEABLE
ANTI-G TRANSDUCER,A
943111

Frequently Asked Questions

What is NSN 4330-00-069-6393?

NSN 4330-00-069-6393 is a Filter Element,fluid, manufactured by King Engineering Corporation Dba King-Gage Systems, classified under FSC 4330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4330-00-069-6393?

NSN 4330-00-069-6393 has 2 cross-referenced part numbers: A31-1-1 (King Engineering Corporation Dba King-Gage Systems), 9431-1-1 (King Engineering Corporation Dba King-Gage Systems).

What NSN replaces 4330-00-069-6393?

There are 7 known substitutes for 4330-00-069-6393: 5330-00-285-3645, 5985-00-445-6954, 2920-00-733-4931 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A31-1-1?

Key specifications for A31-1-1: Flow Direction: OUTSIDE IN; Design Type: REUSABLE; Style Designator: ROUND (BASICALLY FLAT); Temp Rating: 32.0 FAHRENHEIT NOMINAL DEGF. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4330-00-069-6393 still in active supply?

NSN 4330-00-069-6393 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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