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143143 ✓ 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 SEAL HOUSING AND BEARING ASSY is a the manufacturer industrial component. Key specifications include precious_material: SILVER, end_item_identification: ACFT ENG R2800, precious_material_and_location: INTERNAL SURFACE SILVER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2810-00-210-5597, 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
143143
NSN: 2810-00-210-5597
FSC: 2810
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
precious_materialSILVER
end_item_identificationACFT ENG R2800
precious_material_and_locationINTERNAL SURFACE SILVER
NSN2810-00-210-5597
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SEAL HOUSING AND BEARING ASSY TITLE COMPONENT PN 143143 MFR SEAL HOUSING AND BEARI
KEY FEATURES
•
PRECIOUS MATERIAL: SILVER
•
PRECIOUS MATERIAL AND LOCATION: INTERNAL SURFACE SILVER
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,AMS 5070,ROCKWELL C32 MIN OR EQUIV;3.620 IN. PORM 0.010 DP;WITH 2 OPENINGS,EA 1.2605 IN. MIN,1.2638 MAX SURFACE DIA,1.3125-20 NS THD,0.240 IN. MIN FULL THD DP,1.280 IN. MIN,1.284 IN. MAX PITCH DIA;SILVER PLATE,AMS 2412 OR 2410 ON INTERNAL SURFACE IN
TECHNICAL CHARACTERISTICS (FLIS)
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND LOCATIONINTERNAL SURFACE SILVER
END ITEM IDENTIFICATIONACFT ENG R2800
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,AMS 5070,ROCKWELL C32 MIN OR EQUIV;3.620 IN. PORM 0.010 DP;WITH 2 OPENINGS,EA 1.2605 IN. MIN,1.2638 MAX SURFACE DIA,1.3125-20 NS THD,0.240 IN. MIN FULL THD DP,1.280 IN. MIN,1.284 IN. MAX PITCH DIA;SILVER PLATE,AMS 2412 OR 2410 ON INTERNAL SURFACE IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
15484-2Interchangeable
interchangeable cross-reference
interchangeable
19103-1Interchangeable
interchangeable cross-reference
interchangeable
010-0013-20Interchangeable
interchangeable cross-reference
interchangeable
A2Interchangeable
interchangeable cross-reference
interchangeable
330-3031Interchangeable
interchangeable cross-reference
interchangeable
2000HInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 143143?
143143 is a SEAL HOUSING AND BEARING ASSY.
What parts can replace 143143?
There are 14 known substitutes for 143143: 15484-2, 19103-1, 010-0013-20 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 143143?
143143 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2810-00-210-5597. 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