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19155K35 — GUARD,FAN IMPELLER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

19155K35: GUARD,FAN IMPELLER.

The GUARD,FAN IMPELLER is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include shape: SQUARE, body_material: STEEL CORROSION RESISTING, overall_width: 2.360 INCHES NOMINAL IN, overall_height: 0.170 INCHES NOMINAL IN, overall_length: 2.360 INCHES NOMINAL IN, mounting_method: HOLE. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-660-7742, 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
19155K35
NSN: 4140-01-660-7742
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 07BY4 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
shapeSQUARE
body_materialSTEEL CORROSION RESISTING
overall_width2.360 INCHES NOMINAL IN
overall_height0.170 INCHES NOMINAL IN
overall_length2.360 INCHES NOMINAL IN
mounting_methodHOLE
features_providedROHS DIRECTIVE COMPLIANCE
part_name_assigned_by_controlling_agencyCOOLING VENT; EMI/RFI FAN GUARD FOR 2.36" FAN
NSN4140-01-660-7742
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GUARD,FAN IMPELLER TITLE COMPONENT PN 19155K35 MFR GUARD,FAN IMPELLER
KEY FEATURES
•
MOUNTING METHOD: HOLE
•
SHAPE: SQUARE
•
FEATURES PROVIDED: ROHS DIRECTIVE COMPLIANCE
•
BODY MATERIAL: STEEL CORROSION RESISTING
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.170 INCHES NOMINAL IN
MOUNTING METHODHOLE
SHAPESQUARE
OVERALL LENGTH2.360 INCHES NOMINAL IN
OVERALL WIDTH2.360 INCHES NOMINAL IN
FEATURES PROVIDEDROHS DIRECTIVE COMPLIANCE
BODY MATERIALSTEEL CORROSION RESISTING
SPECIAL FEATURESALUMINUM FRAME; FOR USE WITH EQUIPMENT-COOLING FANS
PART NAME ASSIGNED BY CONTROLLING AGENCYCOOLING VENT; EMI/RFI FAN GUARD FOR 2.36" FAN
OTHER ITEMS IN FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082 4140-00-001-1517 4140-00-001-1536 4140-00-001-1537 4140-00-001-3930 4140-00-001-6464 4140-00-001-6874 4140-00-001-6875
SUBSTITUTES & CROSS-REFERENCES 1
5947D37-IT24Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 19155K35?
19155K35 is a GUARD,FAN IMPELLER.
What parts can replace 19155K35?
There is 1 known substitute for 19155K35: 5947D37-IT24. Substitute compatibility should be verified for your specific system.
What is the NSN for 19155K35?
19155K35 is cataloged in the U.S. Government catalog under NSN 4140-01-660-7742. 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.