PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 15510B
15510B ✓ 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 BATTERY,NONRECHARGEABLE 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 head_style: FLAT, slot_width: 0.1580 INCHES MINIMUM AND 0.1620 INCHES MAXIMUM IN, stem_style: SLOTTED, head_height: 0.0470 INCHES MINIMUM AND 0.0570 INCHES MAXIMUM IN, neck_radius: 0.4375 INCHES NOMINAL IN, slot_length: 0.3300 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2915-00-344-0039, 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
15510B
NSN: 2915-00-344-0039
FSC: 2915
CAGE: 59U82 — NORTHROP GRUMMAN TECHNICAL SERVICES, INC. (USA)
SPECIFICATIONS
head_styleFLAT
slot_width0.1580 INCHES MINIMUM AND 0.1620 INCHES MAXIMUM IN
stem_styleSLOTTED
head_height0.0470 INCHES MINIMUM AND 0.0570 INCHES MAXIMUM IN
neck_radius0.4375 INCHES NOMINAL IN
slot_length0.3300 INCHES MINIMUM AND 0.3380 INCHES MAXIMUM IN
slot_radius0.0790 INCHES MINIMUM AND 0.0810 INCHES MAXIMUM IN
stem_length6.1250 INCHES NOMINAL IN
stem_diameter0.3720 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
chamfer_length0.0312 INCHES NOMINAL IN
outside_diameter1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM IN
seat_angle_in_deg45.0
NSN2915-00-344-0039
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BATTERY,NONRECHARGEABLE TITLE COMPONENT PN 15510B MFR BATTERY,NONRECHARGEABL
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
15510BInterchangeable
interchangeable cross-reference
interchangeable
D666Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 15510B?
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 15510B?
15510B is a BATTERY,NONRECHARGEABLE.
What parts can replace 15510B?
There are 2 known substitutes for 15510B: 15510B, D666. Substitute compatibility should be verified for your specific system.
What is the NSN for 15510B?
15510B is cataloged in the Federal Logistics Information System (FLIS) under NSN 2915-00-344-0039. 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 — 15510B

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