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PartsTable / COMPONENT / A-803-12528-4
A-803-12528-4 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The ADAPTER,HOUSING is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND STEEL OVERALL, hole_diameter: 0.562 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 3.000 INCHES NOMINAL IN, overall_length: 11.031 INCHES NOMINAL IN, cross-sectional_thickness: 0.102 INCHES NOMINAL IN, cross-sectional_shape_style: METAL WITH SOFT FILLER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-413-1383, 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
A-803-12528-4
NSN: 3040-01-413-1383
FSC: 3040
CAGE: 72166 — B.W. ELLIOTT MANUFACTURING CO., LLC (USA)
SPECIFICATIONS
materialASBESTOS AND STEEL OVERALL
hole_diameter0.562 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width3.000 INCHES NOMINAL IN
overall_length11.031 INCHES NOMINAL IN
cross-sectional_thickness0.102 INCHES NOMINAL IN
cross-sectional_shape_styleMETAL WITH SOFT FILLER
center_to_center_distance_between_bolt_holes_along_length4.625 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN3040-01-413-1383
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,HOUSING TITLE COMPONENT PN A-803-12528-4 MFR ADAPTER,HOUSING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
CE806Interchangeable
interchangeable cross-reference
interchangeable
12156Interchangeable
interchangeable cross-reference
interchangeable
10A8622Interchangeable
interchangeable cross-reference
interchangeable
12156M1 IT4 PN A-801-12581-31MInterchangeable
interchangeable cross-reference
interchangeable
12156M IT 4 P/N A-801-12581-31MInterchangeable
interchangeable cross-reference
interchangeable
12156M1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A-803-12528-4?
A-803-12528-4 is a ADAPTER,HOUSING.
What parts can replace A-803-12528-4?
There are 14 known substitutes for A-803-12528-4: CE806, 12156, 10A8622 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A-803-12528-4?
A-803-12528-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-413-1383. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026