PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

Q9T583Filter Assy,oil

Falls Filtration Technologies, Inc. · NSN 2945-00-673-7742 · FSC 2945 · No Item Name Available
Verified by PartsTable
NSN 2945-00-673-7742 — this item is cataloged by the U.S. Government under National Stock Number 2945-00-673-7742. Primary manufacturer part number: Q9T583.
Features
  • Filter Assy,oil — FSC 2945
  • 2 verified cross-references
  • Primary manufacturer: Falls Filtration Technologies, Inc.
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Assy,oil, cataloged under National Stock Number 2945-00-673-7742, is classified within Federal Supply Class 2945 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Falls Filtration Technologies, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFilter Assy,oil
FSC / FSG2945 — No Item Name Available (FSG 29)
ManufacturersFalls Filtration Technologies, Inc. (CAGE 00736); Filtra-Sonic Corp (CAGE 13312)
Technical Specifications
ParameterValue
NSN2945-00-673-7742
Primary Part NumberQ9T583
Item NameFilter Assy,oil
FSC / FSG2945 / 29 — No Item Name Available
ManufacturerFalls Filtration Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2990-00-121-0568T-10308 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
2825-00-148-180410308 INTERCHANGEABLE
Stem Assembly
Northrop Grumman Systems Corporation Div Marine Systems
5305-00-206-2267A107PT10 INTERCHANGEABLE
Screw,machine
Raytheon Company Dba Raytheon Co
5305-00-208-7907100-7B6-6 INTERCHANGEABLE
Screw,machine
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3040-00-692-6839SM-B-157196 INTERCHANGEABLE
Shaft,straight
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5905-00-788-8895DC10308 INTERCHANGEABLE
Resistor,thermal
Hamilton Sundstrand Corporation Dba Collins Aerospace
4730-00-826-426810308 INTERCHANGEABLE
Clamp,hose
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5133-00-988-5695 INTERCHANGEABLE
Drill,twist
5930-01-083-631650296 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
1315-01-219-39361-0308 INTERCHANGEABLE
Repair Kit,cartridge,81 Millimet
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament
Cross-Reference Index
Part NumberManufacturer
Q9T583 PRIMARY Falls Filtration Technologies, Inc. (USA)
10308 Filtra-Sonic Corp (USA)
Related Parts
2990-00-121-0568INTERCHANGEABLE
MUFFLER,EXHAUST
T-10308
2825-00-148-1804INTERCHANGEABLE
STEM ASSEMBLY
10308
5305-00-206-2267INTERCHANGEABLE
SCREW,MACHINE
A107PT10
5305-00-208-7907INTERCHANGEABLE
SCREW,MACHINE
100-7B6-6
3040-00-692-6839INTERCHANGEABLE
SHAFT,STRAIGHT
SM-B-157196
5905-00-788-8895INTERCHANGEABLE
RESISTOR,THERMAL
DC10308
4730-00-826-4268INTERCHANGEABLE
CLAMP,HOSE
10308
5133-00-988-5695INTERCHANGEABLE
DRILL,TWIST
5930-01-083-6316INTERCHANGEABLE
SWITCH,LIQUID LEVEL
50296
1315-01-219-3936INTERCHANGEABLE
REPAIR KIT,CARTRIDGE,81 MILLIMET
1-0308
5331-01-274-7090INTERCHANGEABLE
O-RING
10308
5330-01-278-2024INTERCHANGEABLE
GASKET
10308

Frequently Asked Questions

What is NSN 2945-00-673-7742?

NSN 2945-00-673-7742 is a Filter Assy,oil, manufactured by Falls Filtration Technologies, Inc., classified under FSC 2945 (No Item Name Available). Status: active.

What are the part numbers for NSN 2945-00-673-7742?

NSN 2945-00-673-7742 has 2 cross-referenced part numbers: Q9T583 (Falls Filtration Technologies, Inc.), 10308 (Filtra-Sonic Corp).

What NSN replaces 2945-00-673-7742?

There are 12 known substitutes for 2945-00-673-7742: 2990-00-121-0568, 2825-00-148-1804, 5305-00-206-2267 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com