PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3475Generator,aerosol,polydispense

Tsi Incorporated · NSN 6115-01-553-8621 · FSC 6115 · No Item Name Available
Verified by PartsTable
NSN 6115-01-553-8621 — this item is cataloged by the U.S. Government under National Stock Number 6115-01-553-8621. Primary manufacturer part number: 3475.
Features
  • Generator,aerosol,polydispense — FSC 6115
  • General Characteristics Item Description: USE FOR HUMAN AND ANIMAL EXPOSURE STUDIES; FILTER TESTINGS; PARTICLE-SIZING INSTRUMENT EVALUATION AND CALIBRATION; SMOKE-DETECTOR PERFORMANCE ANALYSES, WIND-TUNNEL SEEDING, LASER DOPPLER VELOCIMETER (LDV) SEEDING; GENERAL-PURPOSE TEST-AEROSOL PRODUCTION
  • 1 verified cross-reference
  • Primary manufacturer: Tsi Incorporated
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Generator,aerosol,polydispense, cataloged under National Stock Number 6115-01-553-8621, is classified within Federal Supply Class 6115 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Tsi Incorporated. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6115-01-553-8621
Primary Part Number3475
Item NameGenerator,aerosol,polydispense
FSC / FSG6115 / 61 — No Item Name Available
ManufacturerTsi Incorporated
StatusACTIVE
General Characteristics Item DescriptionUSE FOR HUMAN AND ANIMAL EXPOSURE STUDIES; FILTER TESTINGS; PARTICLE-SIZING INSTRUMENT EVALUATION AND CALIBRATION; SMOKE-DETECTOR PERFORMANCE ANALYSES, WIND-TUNNEL SEEDING, LASER DOPPLER VELOCIMETER (LDV) SEEDING; GENERAL-PURPOSE TEST-AEROSOL PRODUCTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-201-3739 INTERCHANGEABLE
Resistor Assembly
9330-00-356-72083475 INTERCHANGEABLE
Plastic Sheet
Beseler, Charles Co Inc
5940-00-617-20373475 INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Amphenol Corporation Div Amphenol Rf
5950-00-649-83469166245 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
8040-00-777-0632 INTERCHANGEABLE
Hardener
5825-00-901-25313475 INTERCHANGEABLE
Control,carriage
The Bechdon Company, Llc
5961-01-016-1936922-6251-020 INTERCHANGEABLE
Semiconductor Device,diode
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5360-01-068-06013475 INTERCHANGEABLE
Spring,special
Husco International Inc
5120-01-335-8169 INTERCHANGEABLE
Universal Joint,socket Wrench at
5310-01-360-67113475 INTERCHANGEABLE
Nut,plain,hexagon
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
Cross-Reference Index
Part NumberManufacturer
3475 PRIMARY Tsi Incorporated (USA)
Related Parts
5905-00-201-3739INTERCHANGEABLE
RESISTOR ASSEMBLY
9330-00-356-7208INTERCHANGEABLE
PLASTIC SHEET
3475
5940-00-617-2037INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
3475
5950-00-649-8346INTERCHANGEABLE
TRANSFORMER,POWER
9166245
8040-00-777-0632INTERCHANGEABLE
HARDENER
5825-00-901-2531INTERCHANGEABLE
CONTROL,CARRIAGE
3475
5961-01-016-1936INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
922-6251-020
5360-01-068-0601INTERCHANGEABLE
SPRING,SPECIAL
3475
5120-01-335-8169INTERCHANGEABLE
UNIVERSAL JOINT,SOCKET WRENCH AT
5310-01-360-6711INTERCHANGEABLE
NUT,PLAIN,HEXAGON
3475
2840-01-469-7656INTERCHANGEABLE
SEAL,LOW PROFILE
3475
6665-01-550-8545INTERCHANGEABLE
DETECTOR,GERMANIUM
GR3019

Frequently Asked Questions

What is NSN 6115-01-553-8621?

NSN 6115-01-553-8621 is a Generator,aerosol,polydispense, manufactured by Tsi Incorporated, classified under FSC 6115 (No Item Name Available). Status: active.

What are the part numbers for NSN 6115-01-553-8621?

NSN 6115-01-553-8621 has 1 cross-referenced part number: 3475 (Tsi Incorporated).

What NSN replaces 6115-01-553-8621?

There are 12 known substitutes for 6115-01-553-8621: 5905-00-201-3739, 9330-00-356-7208, 5940-00-617-2037 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3475?

Key specifications for 3475: General Characteristics Item Description: USE FOR HUMAN AND ANIMAL EXPOSURE STUDIES; FILTER TESTINGS; PARTICLE-SIZING INSTRUMENT EVALUATION AND CALIBRATION; SMOKE-DETECTOR PERFORMANCE ANALYSES, WIND-TUNNEL SEEDING, LASER DOPPLER VELOCIMETER (LDV) SEEDING; GENERAL-PURPOSE TEST-AEROSOL PRODUCTION. 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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