A3111040-001 — HEAT SINK,ELECTRICAL-ELECTRONIC

✓ Government record, cited

— · FAN MODULE

PRODUCT OVERVIEW

A3111040-001: HEAT SINK,ELECTRICAL-ELECTRONIC.

HEAT SINK,ELECTRICAL-ELECTRONIC. Key specifications include material: ALUMINUM ALLOY 6061, body_style: FORCED CONVECTION, thread_class: 2B FIRST MOUNTING FACILITY, overall_width: 0.150 INCHES NOMINAL IN, overall_height: 0.425 INCHES NOMINAL IN, overall_length: 0.700 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5999-01-395-2452, 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

A3111040-001

NSN: 5999-01-395-2452
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 6061
body_style	FORCED CONVECTION
thread_class	2B FIRST MOUNTING FACILITY
overall_width	0.150 INCHES NOMINAL IN
overall_height	0.425 INCHES NOMINAL IN
overall_length	0.700 INCHES NOMINAL IN
surface_treatment	CHROMATE
nominal_thread_size	0.086 INCHES SECOND MOUNTING FACILITY IN
thread_series_designator	UNIFIED NATIONAL COARSE (UNC) FIRST MOUNTING FACILITY
mounting_facility_type_and_quantity	1 THREADED HOLE(S) FIRST MOUNTING FACILITY
material_document_and_classification	QQ-A-250/11T-6 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classification	MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
NSN	5999-01-395-2452

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED HOLE(S) FIRST MOUNTING FACILITY

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A

•

BODY STYLE: FORCED CONVECTION

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/11T-6 FED SPEC SINGLE MATERIAL RESPONSE

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED HOLE(S) FIRST MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY	2 THREADED HOLE(S) SECOND MOUNTING FACILITY
OVERALL HEIGHT	0.425 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE A
BODY STYLE	FORCED CONVECTION
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/11T-6 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	0.700 INCHES NOMINAL IN
OVERALL WIDTH	0.150 INCHES NOMINAL IN
NOMINAL THREAD SIZE	0.112 INCHES FIRST MOUNTING FACILITY IN
NOMINAL THREAD SIZE	0.086 INCHES SECOND MOUNTING FACILITY IN

OTHER ITEMS IN FSC 5999 — Miscellaneous Electrical and Electronic Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5999-00-001-1345 5999-00-001-1346 5999-00-001-1348 5999-00-001-1349 5999-00-001-1355 5999-00-001-1623 5999-00-001-2537 5999-00-001-2539

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 A3111040-001?

A3111040-001 is a HEAT SINK,ELECTRICAL-ELECTRONIC.

What is the NSN for A3111040-001?

A3111040-001 is cataloged in the U.S. Government catalog under NSN 5999-01-395-2452. This indicates validated use in U.S. government and defense supply chains.

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A3111040-001 — HEAT SINK,ELECTRICAL-ELECTRONIC

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