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CSAB7521-115VAC — TUBE AND FLUE CLEANER,BOILER,INT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

CSAB7521-115VAC: TUBE AND FLUE CLEANER,BOILER,INT.

TUBE AND FLUE CLEANER,BOILER,INT. Key specifications include length: 180.000 INCHES NOMINAL IN, diameter: 0.375 INCHES NOMINAL IN, design_type: CURVED, power_source: ELECTRIC MOTOR, application_type: WATER TUBE, operation_method: POWERED. This part is cataloged in the U.S.

Government catalog under NSN 4940-00-224-7783, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
CSAB7521-115VAC
NSN: 4940-00-224-7783
FSC: 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
CAGE: 66042 — THOMAS C. WILSON, INC. DBA THOMAS C WILSON (USA)
SPECIFICATIONS
length180.000 INCHES NOMINAL IN
diameter0.375 INCHES NOMINAL IN
design_typeCURVED
power_sourceELECTRIC MOTOR
application_typeWATER TUBE
operation_methodPOWERED
nondefinitive_spec/std_dataAC TYPE AND AB SIZE
tube_accommodation_outside_diameter1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
NSN4940-00-224-7783
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TUBE AND FLUE CLEANER,BOILER,INT TITLE COMPONENT PN CSAB7521-115VAC MFR TUBE AND FLUE CLEANER,
KEY FEATURES
•
TUBE ACCOMMODATION OUTSIDE DIAMETER: 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
•
LENGTH: 180.000 INCHES NOMINAL IN
•
DESIGN TYPE: CURVED
•
POWER SOURCE: ELECTRIC MOTOR
•
DIAMETER: 0.375 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: AC TYPE AND AB SIZE
•
APPLICATION TYPE: WATER TUBE
•
OPERATION METHOD: POWERED
TECHNICAL CHARACTERISTICS
TUBE ACCOMMODATION OUTSIDE DIAMETER1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
LENGTH180.000 INCHES NOMINAL IN
DESIGN TYPECURVED
POWER SOURCEELECTRIC MOTOR
DIAMETER0.375 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATAAC TYPE AND AB SIZE
APPLICATION TYPEWATER TUBE
OPERATION METHODPOWERED
SUBSTITUTES & CROSS-REFERENCES 1
7521Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CSAB7521-115VAC?
CSAB7521-115VAC is a TUBE AND FLUE CLEANER,BOILER,INT.
What parts can replace CSAB7521-115VAC?
There is 1 known substitute for CSAB7521-115VAC: 7521. Substitute compatibility should be verified for your specific system.
What is the NSN for CSAB7521-115VAC?
CSAB7521-115VAC is cataloged in the U.S. Government catalog under NSN 4940-00-224-7783. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.