IBM Common Spare Part Number (FRU / PN / FC) Query Methods

IBM Spare Part Number Selection: FC, FRU, PN

  1. FRU(Field Replacement Unit) and PN (Part Number):

FRU and PN numbers are generally used in after-sales service; the number seen in logs is usually the FRU number. Additionally, hardware labels typically display both FRU and PN numbers; we select the FRU number.

IBM Common Spare Part Number (FRU / PN / FC) Query Method

Due to differences in manufacturing locations and batches for hardware, a single spare part often has multiple interchangeable part numbers. For example, FRU 45W3869 also has three alternative numbers: 45W3867, 45W6591, and 45W9610.

  1. FC (Feather Code):

Generally used during ordering (pre-sales), consisting of 4 digits, such as 5701 or 280D. This type of FC number does not apply here.

X Series Server Spare Part Number Query

Method 1: Query FRU number given the server model

https://www.ibm.com/support/home/search-results?q=system%20service%20part%20

IBM Common Spare Part Number (FRU / PN / FC) Query Method
IBM Common Spare Part Number (FRU / PN / FC) Query Method

Method 2: Query device factory configuration given the server model and SN number

https://datacentersupport.lenovo.com/us/en/warrantylookup#/

Note: The configuration queried using this method is for reference only and may differ from the actual device configuration.

IBM Common Spare Part Number (FRU / PN / FC) Query Method
IBM Common Spare Part Number (FRU / PN / FC) Query Method

Method 3: Query which models a spare part applies to given the spare part category

IBM Common Spare Part Number (FRU / PN / FC) Query Method

P Series Small System Spare Part Number Query

Power 5 Small System FRU Query: http://www-01.ibm.com/support/knowledgecenter/POWER5/iphau_p5/partssystem.htm?cp=POWER5%2F2-13-7-1-1&lang=en

Power 6 Small System FRU Query: http://www-01.ibm.com/support/knowledgecenter/POWER6/arecs/arecsparts.htm?cp=POWER6%2F9-7-6-3&lang=en

Power 7 Small System FRU Query: http://www-01.ibm.com/support/knowledgecenter/POWER7/p7ecs/p7ecsparts.htm?cp=POWER7%2F1-4-6-3&lang=en

Power 8 Small System FRU Query: http://www-01.ibm.com/support/knowledgecenter/POWER8/p8ecs/p8ecs_parts.htm?cp=POWER8%2F1-3-5-2&lang=en

Power 5 PCI Card FRU and FC: http://pic.dhe.ibm.com/infocenter/powersys/v3r1m5/topic/iphcd_p5/pcibyfeature.htm

Power 6 PCI Card FRU and FC: http://www-01.ibm.com/support/knowledgecenter/POWER6/iphcd/pcibyfeature.htm

Power 7 PCI Card FRU and FC: http://www-01.ibm.com/support/knowledgecenter/POWER7/p7hcd/pcibyfeature_72x_74x.htm

Power 8 PCI Card FRU and FC: http://www-01.ibm.com/support/knowledgecenter/POWER8/p8hcd/p8hcd_82x_84x_pcibyfeature.htm

Power 4 and RS6000 Legacy Model FRU Query (These are legacy models prior to 2005; first download the Service Guide via the link below, then search within the Parts list in the document):

http://www-01.ibm.com/support/knowledgecenter/POWER4/p7hc5/pseries_p4_systems.htm

http://www-01.ibm.com/support/knowledgecenter/POWER4/p7hc5/rs6000systems.htm

DS8000 Series Storage FRU Query

DS8000 (Firmware 63.xx HMC V6): http://www-01.ibm.com/support/knowledgecenter/STXN8P_ent/com.ibm.storage.svgv6.doc/f2c_partnumbercont_1zqp11.html

DS8000 (Firmware 64.xx HMC V7): http://www-01.ibm.com/support/knowledgecenter/STXN8P_ent/com.ibm.storage.svgv7.doc/f2c_partnumbercont_1zqp11.html

DS8000 (Firmware 76.xx): http://www-01.ibm.com/support/knowledgecenter/STXN8P_ent/com.ibm.storage.svgv8.doc/f2c_partnumbercont_1zqp11.html

DS8000 (Firmware 87.xx): http://www-01.ibm.com/support/knowledgecenter/STXN8P_ent/com.ibm.storage.svgv9.doc/f2c_partnumbercont_1zqp11.html

V Series Storage FRU Query

V3500: http://www-01.ibm.com/support/knowledgecenter/STLM6B_7.4.0/com.ibm.storwize.v3500.740.doc/v3500_fru_list.html?lang=en

V3700: http://www-01.ibm.com/support/knowledgecenter/STLM5A_7.4.0/com.ibm.storwize.v3700.740.doc/v3700_fru_list.html?cp=STLM5A%2F0-10-7&lang=en

V5000: http://www-01.ibm.com/support/knowledgecenter/STHGUJ_7.4.0/com.ibm.storwize.v5000.740.doc/v3700_fru_list.html?lang=en

V7000: http://www-01.ibm.com/support/knowledgecenter/ST3FR7_7.4.0/com.ibm.storwize.v7000.740.doc/tbrd_frunames_26f9sc.html?lang=en

Images localized into English for illustration; labels may vary by product version.

6 views Updated 2026-11-07

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