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1305-9118 — HEAT SINK,ELECTRICAL-ELECTRONIC

✓ Government record, cited
— · FAN MODULE
PRODUCT OVERVIEW

1305-9118: HEAT SINK,ELECTRICAL-ELECTRONIC.

HEAT SINK,ELECTRICAL-ELECTRONIC. Key specifications include material: STEEL, face_width: 0.500 INCHES NOMINAL IN, tooth_type: INTEGRAL, outside_diameter: 4.000 INCHES NOMINAL IN, tooth_arrangement: STRAIGHT, mounting_hole_diameter: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3455-00-231-3506, 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
1305-9118
NSN: 3455-00-231-3506
FSC: 3455 — Cutting Tools for Machine Tools
CAGE: 13130 — CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL
face_width0.500 INCHES NOMINAL IN
tooth_typeINTEGRAL
outside_diameter4.000 INCHES NOMINAL IN
tooth_arrangementSTRAIGHT
mounting_hole_diameter1.000 INCHES NOMINAL IN
specification/standard_data80204-B94.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN3455-00-231-3506
COMPONENT DIAGRAM
HANDLE 60mm 60mm HOT-PLUG COOL IN HOT OUT DUAL ROTOR HOT-SWAP FAN MODULE | 60mm Dual Rotor | FRONT-TO-BACK Hot-plug | Redundant | TITLE FAN MODULE PN 1305-9118 MFR OEM HEAT SINK,ELECTRICAL-ELECTRONIC
KEY FEATURES
•
TOOTH ARRANGEMENT: STRAIGHT
•
MOUNTING HOLE DIAMETER: 1.000 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 4.000 INCHES NOMINAL IN
•
TOOTH TYPE: INTEGRAL
•
SPECIFICATION/STANDARD DATA: 80204-B94.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
MATERIAL: STEEL
•
FACE WIDTH: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TOOTH ARRANGEMENTSTRAIGHT
MOUNTING HOLE DIAMETER1.000 INCHES NOMINAL IN
OUTSIDE DIAMETER4.000 INCHES NOMINAL IN
TOOTH TYPEINTEGRAL
SPECIFICATION/STANDARD DATA80204-B94.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MATERIALSTEEL
FACE WIDTH0.500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 7
B94.19 TABLE 4Reference document
Same NSN cross-reference
Reference document — Secondary reference
ASME B94.19Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
305-18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
305-15Reference document
Same NSN cross-reference
Reference document — Secondary reference
45063Reference document
Same NSN cross-reference
Reference document — Secondary reference
40215Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1305-9118?
1305-9118 is a HEAT SINK,ELECTRICAL-ELECTRONIC.
What parts can replace 1305-9118?
There are 7 known substitutes for 1305-9118: B94.19 TABLE 4, ASME B94.19, 305-18 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1305-9118?
1305-9118 is cataloged in the U.S. Government catalog under NSN 3455-00-231-3506. 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.