PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61020Filter Element,fluid

Pti Technologies Inc. · NSN 1650-00-580-3330 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-580-3330 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-580-3330. Primary manufacturer part number: 61020.
Features
  • Filter Element,fluid — FSC 1650
  • Body Diameter: 0.766 INCHES MINIMUM AND 0.796 INCHES MAXIMUM IN
  • Body Overall Length: 1.907 INCHES MINIMUM AND 1.969 INCHES MAXIMUM IN
  • Design Type: REUSABLE
  • Temp Rating: -65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF
  • Filtration Rating in Microns: 10.0 NOMINAL
  • Style Designator: CYLINDRICAL W/CLOSED ENDS
  • Material: RUBBER SYNTHETIC SEAL
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Rubber Synthetic Seal construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 1650-00-580-3330, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Pti Technologies Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-580-3330
Primary Part Number61020
Item NameFilter Element,fluid
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerPti Technologies Inc.
StatusACTIVE
Body Diameter0.766 INCHES MINIMUM AND 0.796 INCHES MAXIMUM IN
Body Overall Length1.907 INCHES MINIMUM AND 1.969 INCHES MAXIMUM IN
Design TypeREUSABLE
Temp Rating-65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF
Filtration Rating in Microns10.0 NOMINAL
Style DesignatorCYLINDRICAL W/CLOSED ENDS
MaterialRUBBER SYNTHETIC SEAL
FSC Application DataHYDRAULIC SYSTEM,AIRCRAFT
Body Inside Diameter0.438 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
MaterialSTEEL CORROSION RESISTING FILTERING MEDIUM
Filtering Media DesignPLEATED SINGLE FILTERING MEDIA RESPONSE
Media for Which DesignedFUEL/OIL, HYDROCARBON
Flow DirectionOUTSIDE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4730-00-042-8988 INTERCHANGEABLE
Plug,pipe
5935-00-450-85547913349-6 INTERCHANGEABLE
Adapter,connector
Us Army Aviation and Missile Command
6685-00-885-0707 INTERCHANGEABLE
Gage,pressure
3040-00-936-2171A3-28 INTERCHANGEABLE
Shaft,straight
Roller Bearing Co of America, Inc Div Pic Design
5910-00-958-3438EYD616 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Lindgren Rf Enclosures Inc Elmag Div
5935-01-113-17362606F INTERCHANGEABLE
Adapter,connector
Maury Microwave, Inc. Dba Maury Microwave
4330-01-132-751636763 INTERCHANGEABLE
Filter,fluid
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5945-01-328-516761020 INTERCHANGEABLE
Relay,electromagnetic
Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion
5305-01-354-6584G42-3 INTERCHANGEABLE
Screw,shoulder
Designatronics Incorporated Div Sterling Instruments Div
Cross-Reference Index
Part NumberManufacturer
61020 Arvinmeritor Inc (USA)
61020 PRIMARY Pti Technologies Inc. (USA)
G423 Arvinmeritor Inc (USA)
Related Parts
4730-00-042-8988INTERCHANGEABLE
PLUG,PIPE
5935-00-450-8554INTERCHANGEABLE
ADAPTER,CONNECTOR
7913349-6
6685-00-885-0707INTERCHANGEABLE
GAGE,PRESSURE
3040-00-936-2171INTERCHANGEABLE
SHAFT,STRAIGHT
A3-28
5910-00-958-3438INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
EYD616
5935-01-113-1736INTERCHANGEABLE
ADAPTER,CONNECTOR
2606F
4330-01-132-7516INTERCHANGEABLE
FILTER,FLUID
36763
5945-01-328-5167INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
61020
5305-01-354-6584INTERCHANGEABLE
SCREW,SHOULDER
G42-3

Frequently Asked Questions

What is NSN 1650-00-580-3330?

NSN 1650-00-580-3330 is a Filter Element,fluid, manufactured by Pti Technologies Inc., classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-580-3330?

NSN 1650-00-580-3330 has 3 cross-referenced part numbers: 61020 (Arvinmeritor Inc), 61020 (Pti Technologies Inc.), G423 (Arvinmeritor Inc).

What NSN replaces 1650-00-580-3330?

There are 9 known substitutes for 1650-00-580-3330: 4730-00-042-8988, 5935-00-450-8554, 6685-00-885-0707 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 61020?

Key specifications for 61020: Body Diameter: 0.766 INCHES MINIMUM AND 0.796 INCHES MAXIMUM IN; Body Overall Length: 1.907 INCHES MINIMUM AND 1.969 INCHES MAXIMUM IN; Design Type: REUSABLE; Temp Rating: -65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF. 13 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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