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Technical Data Sheet
PartsTable / MRO / 280015
280015 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
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 material: STEEL OVERALL, body_style: TUBE TYPE, blade_width: 0.312 INCHES NOMINAL IN, design_form: DOUBLE-ENDED, construction: HEAVY DUTY, accessory_type: INNER TUBE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-120-0957, 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→ 280015
NSN: 4820-00-120-0957
FSC: 4820
CAGE: 93235 — TURBODYNE DIV OF DRESSER INDUSTRIES INC SEE CODE 0BR59 (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_styleTUBE TYPE
blade_width0.312 INCHES NOMINAL IN
design_formDOUBLE-ENDED
constructionHEAVY DUTY
accessory_typeINNER TUBE
overall_length48.800 INCHES NOMINAL IN
blade_edge_typeSHARP
drive_end_shapeSQUARE SINGLE END EXTERNAL
torque_capacity120.0 FOOT-POUNDS MINIMUM AND 600.0 FOOT-POUNDS MAXIMUM FT
overall_diameter0.250 INCHES NOMINAL IN
size_designation8.15/28X9-15
NSN4820-00-120-0957
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 280015 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL: STEEL COMP 303
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582, TYPE 303 ASSN STD SINGLE MATERIAL RESPONSE
•
STYLE DESIGNATOR: POPPET
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)
MATERIALSTEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582, TYPE 303 ASSN STD SINGLE MATERIAL RESPONSE
STYLE DESIGNATORPOPPET
END ITEM IDENTIFICATIONTERRY CORP;TURBINE;MODEL BKSCS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
4133725-59Interchangeable
interchangeable cross-reference
interchangeable
9127Interchangeable
interchangeable cross-reference
interchangeable
5A3AG312Interchangeable
interchangeable cross-reference
interchangeable
5867409265Interchangeable
interchangeable cross-reference
interchangeable
SK40-9265AInterchangeable
interchangeable cross-reference
interchangeable
27-744Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 280015?
280015 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 280015?
There are 17 known substitutes for 280015: 4133725-59, 9127, 5A3AG312 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 280015?
280015 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-120-0957. 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