PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1-1189 ITEM 15
1-1189 ITEM 15 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include end_item_identification: COOLER,FLUID INDUSTRIAL MODEL 1-1189, general_characteristics_item_description: COPPER/NICKEL 90/10. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-287-2498, 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
1-1189 ITEM 15
NSN: 4710-01-287-2498
FSC: 4710
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)
SPECIFICATIONS
end_item_identificationCOOLER,FLUID INDUSTRIAL MODEL 1-1189
general_characteristics_item_descriptionCOPPER/NICKEL 90/10
NSN4710-01-287-2498
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 1-1189 ITEM 15 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: COPPER/NICKEL 90/10
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONCOOLER,FLUID INDUSTRIAL MODEL 1-1189
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCOPPER/NICKEL 90/10
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
11189Interchangeable
interchangeable cross-reference
interchangeable
170-002-000-0Interchangeable
interchangeable cross-reference
interchangeable
PP6241UInterchangeable
interchangeable cross-reference
interchangeable
N11189Interchangeable
interchangeable cross-reference
interchangeable
6B668Interchangeable
interchangeable cross-reference
interchangeable
P11459Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1-1189 ITEM 15?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1-1189 ITEM 15?
1-1189 ITEM 15 is a CAPACITOR,FIXED,ELECTROLYTIC.
What parts can replace 1-1189 ITEM 15?
There are 19 known substitutes for 1-1189 ITEM 15: 11189, 170-002-000-0, PP6241U and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-1189 ITEM 15?
1-1189 ITEM 15 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-287-2498. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1-1189 ITEM 15

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026