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Technical Data Sheet

223-227 — Technical Data Sheet

✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The CHARGER,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: RUBBER SYNTHETIC, dc_voltage_rating: 230.0 VOLTS NOMINAL, elongation_percentage: 160 MAXIMUM, cross-sectional_height: 0.250 INCHES NOMINAL IN, battery_type_for_which_designed: NICKEL-CADMIUM. This part is cataloged in the Federal Logistics Information System under NSN 5331-00-171-3859, 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
223-227
NSN: 5331-00-171-3859
FSC: 5331 — O-RING
CAGE: 88818 — KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
dc_voltage_rating230.0 VOLTS NOMINAL
elongation_percentage160 MAXIMUM
cross-sectional_height0.250 INCHES NOMINAL IN
battery_type_for_which_designedNICKEL-CADMIUM
NSN5331-00-171-3859
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 223-227 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.250 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
•
ELONGATION PERCENTAGE: 160 MAXIMUM
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
CROSS-SECTIONAL HEIGHT0.250 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
ELONGATION PERCENTAGE160 MAXIMUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
MILP5516CLASSBInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
PD5330-221-7InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
EE38PC37InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
C498ITEM3InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
563-6700-932147ALTPC12InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-P-25732InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 223-227?
223-227 is a CHARGER,BATTERY.
What parts can replace 223-227?
There are 19 known substitutes for 223-227: MILP5516CLASSB, PD5330-221-7, EE38PC37 and 16 more. Substitute compatibility should be verified for your specific system.
Is 223-227 still available?
223-227 is currently cancelled.
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