PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8530Filter Unit,gas-Particulate

Tsi Incorporated · NSN 4240-01-619-7550 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-619-7550 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-619-7550. Primary manufacturer part number: 8530.
Features
  • Filter Unit,gas-Particulate — FSC 4240
  • 2 verified cross-references
  • Primary manufacturer: Tsi Incorporated
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Unit,gas-Particulate, cataloged under National Stock Number 4240-01-619-7550, 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 Tsi Incorporated. This item has 2 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.

Catalog Facts
Item NameFilter Unit,gas-Particulate
FSC / FSG4240 — No Item Name Available (FSG 42)
ManufacturersKenelec Scientific Pty Ltd (CAGE Z4351); Tsi Incorporated (CAGE 24575)
Technical Specifications
ParameterValue
NSN4240-01-619-7550
Primary Part Number8530
Item NameFilter Unit,gas-Particulate
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerTsi Incorporated
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3030-00-264-3073153 INTERCHANGEABLE
Belt,v
Muviq Usa, Llc
3030-00-777-954715530 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
5340-01-006-6087 INTERCHANGEABLE
Lock,rim
5962-01-043-04168530 INTERCHANGEABLE
Microcircuit,digital
Data Device Corp Dba Beta Transformer Technology
5950-01-098-21088530 INTERCHANGEABLE
Transformer,radio Frequency
Thales Defense & Security Inc Dba Thales Communications Inc
4820-01-127-67798530-5 INTERCHANGEABLE
Stem,fluid Valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-128-2257E8530E41B INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-130-5380E8530H41B INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
6685-01-142-73648531 INTERCHANGEABLE
Thermometer,indicating,capillary
Edro Corporation, the Dba Edro Corp
6620-01-237-5484 INTERCHANGEABLE
Gauge,indicator
Cross-Reference Index
Part NumberManufacturer
8530 Kenelec Scientific Pty Ltd (AUS)
8530 PRIMARY Tsi Incorporated (USA)
Related Parts
3030-00-264-3073INTERCHANGEABLE
BELT,V
153
3030-00-777-9547INTERCHANGEABLE
BELT,V
15530
5340-01-006-6087INTERCHANGEABLE
LOCK,RIM
5962-01-043-0416INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
8530
5950-01-098-2108INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
8530
4820-01-127-6779INTERCHANGEABLE
STEM,FLUID VALVE
8530-5
4820-01-128-2257INTERCHANGEABLE
VALVE,SAFETY RELIEF
E8530E41B
4820-01-130-5380INTERCHANGEABLE
VALVE,SAFETY RELIEF
E8530H41B
6685-01-142-7364INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
8531
6620-01-237-5484INTERCHANGEABLE
GAUGE,INDICATOR

Frequently Asked Questions

What is NSN 4240-01-619-7550?

NSN 4240-01-619-7550 is a Filter Unit,gas-Particulate, manufactured by Tsi Incorporated, classified under FSC 4240 (No Item Name Available). Status: active.

What are the part numbers for NSN 4240-01-619-7550?

NSN 4240-01-619-7550 has 2 cross-referenced part numbers: 8530 (Kenelec Scientific Pty Ltd), 8530 (Tsi Incorporated).

What NSN replaces 4240-01-619-7550?

There are 10 known substitutes for 4240-01-619-7550: 3030-00-264-3073, 3030-00-777-9547, 5340-01-006-6087 and 7 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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