PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21-10349Filter Element,fluid

Pti Technologies Inc. · NSN 1650-00-761-1342 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-761-1342 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-761-1342. Primary manufacturer part number: 21-10349.
Features
  • Filter Element,fluid — FSC 1650
  • Body Inside Diameter: 0.510 INCHES NOMINAL IN
  • Body Overall Length: 2.007 INCHES NOMINAL IN
  • Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE
  • Design Type: REUSABLE
  • FSC Application Data: HYDRAULIC SYSTEM,ACFT
  • Material: STEEL CORROSION RESISTING FILTERING MEDIUM
  • Temp Rating: -65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Steel Corrosion Resisting Filtering Medium construction
General Description

The Filter Element,fluid, cataloged under National Stock Number 1650-00-761-1342, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN1650-00-761-1342
Primary Part Number21-10349
Item NameFilter Element,fluid
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerPti Technologies Inc.
StatusCANCELLED
Body Inside Diameter0.510 INCHES NOMINAL IN
Body Overall Length2.007 INCHES NOMINAL IN
Filtering Media DesignMESH SINGLE FILTERING MEDIA RESPONSE
Design TypeREUSABLE
FSC Application DataHYDRAULIC SYSTEM,ACFT
MaterialSTEEL CORROSION RESISTING FILTERING MEDIUM
Temp Rating-65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF
Filtration Rating in Microns10.0 NOMINAL
Body Diameter1.138 INCHES NOMINAL IN
Flow DirectionOUTSIDE IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
6220-00-897-5862920109 INTERCHANGEABLE
Lens,light
Betts Industries, Inc.
5330-01-147-1121920109 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Eaton Aerospace, Llc Dba Jackson South
4820-01-301-42456" M1011-222B1A INTERCHANGEABLE
Valve,butterfly
Dover Resources, Inc. Div Norriseal
5315-01-462-8389 INTERCHANGEABLE
Pin,straight,headless
Cross-Reference Index
Part NumberManufacturer
920109 Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
21-10349 Kampi Components Co Inc (USA)
21-10349 Woodward Hrt Inc (USA)
21-10349 Transdigm Inc Div Aero Fluid Products (USA)
21-10349 PRIMARY Pti Technologies Inc. (USA)
Related Parts
6220-00-897-5862INTERCHANGEABLE
LENS,LIGHT
920109
5330-01-147-1121INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
920109
4820-01-301-4245INTERCHANGEABLE
VALVE,BUTTERFLY
6" M1011-222B1A
5315-01-462-8389INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS

Frequently Asked Questions

What is NSN 1650-00-761-1342?

NSN 1650-00-761-1342 is a Filter Element,fluid, manufactured by Pti Technologies Inc., classified under FSC 1650 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1650-00-761-1342?

NSN 1650-00-761-1342 has 5 cross-referenced part numbers: 920109 (Parker Hannifin Corporation Div Hydraulic Systems Division), 21-10349 (Kampi Components Co Inc), 21-10349 (Woodward Hrt Inc), 21-10349 (Transdigm Inc Div Aero Fluid Products), 21-10349 (Pti Technologies Inc.).

What NSN replaces 1650-00-761-1342?

There are 4 known substitutes for 1650-00-761-1342: 6220-00-897-5862, 5330-01-147-1121, 4820-01-301-4245 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21-10349?

Key specifications for 21-10349: Body Inside Diameter: 0.510 INCHES NOMINAL IN; Body Overall Length: 2.007 INCHES NOMINAL IN; Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Design Type: REUSABLE. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 1650-00-761-1342 still in active supply?

NSN 1650-00-761-1342 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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