PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3266Filter,particulate

Research Products Corp · NSN 4240-01-335-7849 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-335-7849 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-335-7849. Primary manufacturer part number: 3266.
Features
  • Filter,particulate — FSC 4240
  • 3 verified cross-references
  • Primary manufacturer: Research Products Corp
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,particulate, cataloged under National Stock Number 4240-01-335-7849, is classified within Federal Supply Class 4240 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Research Products Corp. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4240-01-335-7849
Primary Part Number3266
Item NameFilter,particulate
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerResearch Products Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5985-00-615-3104 INTERCHANGEABLE
Attenuator,fixed
5935-00-681-592832-66 INTERCHANGEABLE
Connector,plug,electrical
Te Connectivity Corporation Dba Microdot Products
3020-00-859-6545 INTERCHANGEABLE
Gear,worm
6350-00-958-9692340-6N5 INTERCHANGEABLE
Bell,electrical
Edwards Signaling and Security Systems a Part of Ge Security
6685-01-021-02393266 INTERCHANGEABLE
Control,humidity
Newport Scientific Inc Hygrodynamic Products Div
5935-01-031-991916195-0003 INTERCHANGEABLE
Plug,tip
Sypris Electronics, Llc
5998-01-375-93193266 INTERCHANGEABLE
Circuit Card Assembly
Trig-Tek, Incorporated
6685-01-434-88603297 INTERCHANGEABLE
Control,humidity
Newport Scientific Inc Hygrodynamic Products Div
6515-01-463-64403266 INTERCHANGEABLE
Dilator,esophageal
Hobbs Medical, Inc.
5905-01-539-0315 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
3266 Spray Equipment & Service Center, Llc Dba Sesc (USA)
4230RS2 Spray Equipment & Service Center, Llc Dba Sesc (USA)
3266 PRIMARY Research Products Corp (USA)
Related Parts
5985-00-615-3104INTERCHANGEABLE
ATTENUATOR,FIXED
5935-00-681-5928INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
32-66
3020-00-859-6545INTERCHANGEABLE
GEAR,WORM
6350-00-958-9692INTERCHANGEABLE
BELL,ELECTRICAL
340-6N5
6685-01-021-0239INTERCHANGEABLE
CONTROL,HUMIDITY
3266
5935-01-031-9919INTERCHANGEABLE
PLUG,TIP
16195-0003
5998-01-375-9319INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3266
6685-01-434-8860INTERCHANGEABLE
CONTROL,HUMIDITY
3297
6515-01-463-6440INTERCHANGEABLE
DILATOR,ESOPHAGEAL
3266
5905-01-539-0315INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 4240-01-335-7849?

NSN 4240-01-335-7849 is a Filter,particulate, manufactured by Research Products Corp, classified under FSC 4240 (No Item Name Available). Status: active.

What are the part numbers for NSN 4240-01-335-7849?

NSN 4240-01-335-7849 has 3 cross-referenced part numbers: 3266 (Spray Equipment & Service Center, Llc Dba Sesc), 4230RS2 (Spray Equipment & Service Center, Llc Dba Sesc), 3266 (Research Products Corp).

What NSN replaces 4240-01-335-7849?

There are 10 known substitutes for 4240-01-335-7849: 5985-00-615-3104, 5935-00-681-5928, 3020-00-859-6545 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3266?

Key specifications for 3266: Special Features: USED IN PAINT BOOTH. 1 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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