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Technical Data Sheet
P766-27 ✓ 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 LEAD,STORAGE BATTERY 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 material: STEEL SEDIMENT BOWL, body_height: 7.656 INCHES NOMINAL IN, design_type: REUSABLE, mounting_type: BRACKET SIDE, style_designator: ELL TYPE (HYDRAULIC), features_provided: BY-PASS VALVE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-377-9038, 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
P766-27
NSN: 2940-00-377-9038
FSC: 2940
CAGE: 64829 — ARVINMERITOR INC (USA)
SPECIFICATIONS
materialSTEEL SEDIMENT BOWL
body_height7.656 INCHES NOMINAL IN
design_typeREUSABLE
mounting_typeBRACKET SIDE
bracket_quantity1
style_designatorELL TYPE (HYDRAULIC)
features_providedBY-PASS VALVE
operating_pressure40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
body_outside_diameter4.938 INCHES NOMINAL IN
filtering_media_designENCASED SINGLE FILTERING MEDIA RESPONSE
mounting_hole_diameter0.625 INCHES NOMINAL IN
mounting_hole_quantity4
NSN2940-00-377-9038
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LEAD,STORAGE BATTERY TITLE COMPONENT PN P766-27 MFR LEAD,STORAGE BATTERY
KEY FEATURES
MATERIAL: PAPER FILTERING MEDIUM
FIRST INTAKE THREAD SERIES DESIGNATOR: NPT
FILTERING SYSTEM FOR WHICH DESIGNED: FULL FLOW
FILTERING MEDIA DESIGN: ENCASED SINGLE FILTERING MEDIA RESPONSE
OPERATING PRESSURE: 40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
FIRST INTAKE THREAD DIRECTION: RIGHT-HAND
FIRST DISCHARGE CONNECTION TYPE: THREADED INTERNAL PIPE BOTTOM
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)
MATERIALPAPER FILTERING MEDIUM
FIRST INTAKE THREAD SERIES DESIGNATORNPT
FILTERING SYSTEM FOR WHICH DESIGNEDFULL FLOW
FILTERING MEDIA DESIGNENCASED SINGLE FILTERING MEDIA RESPONSE
OPERATING PRESSURE40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
FIRST INTAKE THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL SEDIMENT BOWL
FIRST DISCHARGE CONNECTION TYPETHREADED INTERNAL PIPE BOTTOM
FIRST INTAKE CONNECTION TYPETHREADED INTERNAL PIPE SIDE NEAR TOP
STYLE DESIGNATORELL TYPE (HYDRAULIC)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
20395-1Interchangeable
interchangeable cross-reference
interchangeable
21678Interchangeable
interchangeable cross-reference
interchangeable
7S9810Interchangeable
interchangeable cross-reference
interchangeable
5-4013Interchangeable
interchangeable cross-reference
interchangeable
6-24Interchangeable
interchangeable cross-reference
interchangeable
540-150-009Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is P766-27?
P766-27 is a LEAD,STORAGE BATTERY.
What parts can replace P766-27?
There are 13 known substitutes for P766-27: 20395-1, 21678, 7S9810 and 10 more. Substitute compatibility should be verified for your specific system.
Is P766-27 still available?
P766-27 is currently cancelled.
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