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44-18-00 — BATTERY ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

44-18-00: BATTERY ASSEMBLY.

The BATTERY ASSEMBLY 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 end_item_identification: EXTERNAL LIFE RAFT POD, part_name_assigned_by_controlling_agency: BATTERY PACK SUBASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-441-3701, 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
44-18-00
NSN: 5330-01-441-3701
NIINs: 014413701, 016660340
FSC: 5330 — Packing and Gasket Materials
CAGE: 99167 — HAMILTON SUNDSTRAND CORPORATION (USA)
SPECIFICATIONS
end_item_identificationEXTERNAL LIFE RAFT POD
part_name_assigned_by_controlling_agencyBATTERY PACK SUBASSEMBLY
NSN5330-01-441-3701
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 44-18-00 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
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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 44-18-00?
44-18-00 is a BATTERY ASSEMBLY.
What is the NSN for 44-18-00?
44-18-00 is cataloged in the U.S. Government catalog under NSN 5330-01-441-3701. This indicates validated use in U.S. government and defense supply chains.
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