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Technical Data Sheet
PartsTable / MRO / 8148650
8148650 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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,ELECTRICAL 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: ALUMINUM ALLOY SINGLE END, design_form: PREBENT, thread_class: 3B SINGLE END, wall_thickness: 0.035 INCHES NOMINAL IN, seat_angle_in_deg: 37.0 SINGLE END, mating_end_quantity: 2 SINGLE END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-00-001-9962, 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
MRO→ MRO_GENERAL→ 8148650
NSN: 4710-00-001-9962
FSC: 4710
CAGE: 98748 — AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP DIV DEPARTMENT OF THE AIR FORCE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY SINGLE END
design_formPREBENT
thread_class3B SINGLE END
wall_thickness0.035 INCHES NOMINAL IN
seat_angle_in_deg37.0 SINGLE END
mating_end_quantity2 SINGLE END
nominal_thread_size0.500 INCHES SINGLE END IN
end_connection_styleSWIVEL NUT, FLARED SINGLE END
tube_outside_diameter0.312 INCHES NOMINAL IN
end_connection_spec/stdAN,AN818,PART NO. AN818-5D,MIL,MS20819,PART NO. MS20819-5D
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) SINGLE END
material_document_and_classificationWW-T-700/4, O, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE TUBING
NSN4710-00-001-9962
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 8148650 · 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
•
WALL THICKNESS: 0.035 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY SINGLE END
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT FINE (UNJF) SINGLE END
•
END CONNECTION STYLE: SWIVEL NUT, FLARED SINGLE END
•
SEAT ANGLE IN DEG: 37.0 SINGLE END
•
NOMINAL THREAD SIZE: 0.500 INCHES SINGLE END IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: WW-T-700/4, O, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE TUBING
•
TUBE OUTSIDE DIAMETER: 0.312 INCHES NOMINAL IN
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)
WALL THICKNESS0.035 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY SINGLE END
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) SINGLE END
END CONNECTION STYLESWIVEL NUT, FLARED SINGLE END
SEAT ANGLE IN DEG37.0 SINGLE END
NOMINAL THREAD SIZE0.500 INCHES SINGLE END IN
MATERIAL DOCUMENT AND CLASSIFICATIONWW-T-700/4, O, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE TUBING
TUBE OUTSIDE DIAMETER0.312 INCHES NOMINAL IN
DESIGN FORMPREBENT
MATING END QUANTITY2 SINGLE END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
10C0019-0089Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8148650?
8148650 is a CAPACITOR,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 8148650?
There is 1 known substitute for 8148650: 10C0019-0089. Substitute compatibility should be verified for your specific system.
What is the NSN for 8148650?
8148650 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-00-001-9962. 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