PartsTable
Technical Data Sheet
580-0401 ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
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 BODY, body_type: SOLID, head_type: SOLID, drive_end_style: HEXAGON, connection_style: PLAIN, thread_direction: RIGHT-HAND EXTERNAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-363-8968, 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
580-0401
NSN: 4730-01-363-8968
FSC: 4730
CAGE: 12876 — DECKER MANUFACTURING CORP DIV DECKER MANUFACTURING CORPORATION (USA)
SPECIFICATIONS
materialSTEEL BODY
body_typeSOLID
head_typeSOLID
drive_end_styleHEXAGON
connection_stylePLAIN
thread_directionRIGHT-HAND EXTERNAL
surface_treatmentCADMIUM OR ZINC OVERALL
operating_pressure125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
nominal_thread_size0.250 INCHES EXTERNAL IN
end_item_identificationMRAP - COMMON NSN - USED ON MAXXPRO CAT I AND 6 OTHER WEAPON SYSTEMS
thread_series_designatorNPT EXTERNAL
material_document_and_classificationQQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN4730-01-363-8968
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 580-0401 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
BODY TYPE: SOLID
THREAD SERIES DESIGNATOR: NPT EXTERNAL
MATERIAL: STEEL BODY
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE: 0.250 INCHES EXTERNAL IN
OPERATING PRESSURE: 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
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)
BODY TYPESOLID
THREAD SERIES DESIGNATORNPT EXTERNAL
MATERIALSTEEL BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE0.250 INCHES EXTERNAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPLUG, 1/4-18 PLN H/HD AUTO PIP
OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
END ITEM IDENTIFICATIONMRAP - COMMON NSN - USED ON MAXXPRO CAT I AND 6 OTHER WEAPON SYSTEMS
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
CONNECTION STYLEPLAIN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
4730PL0773105Interchangeable
interchangeable cross-reference
interchangeable
2EH663Interchangeable
interchangeable cross-reference
interchangeable
13218E0122-13Interchangeable
interchangeable cross-reference
interchangeable
5406-P-4Interchangeable
interchangeable cross-reference
interchangeable
5M6213Interchangeable
interchangeable cross-reference
interchangeable
M45952-1-4-15Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 580-0401?
580-0401 is a LEAD,STORAGE BATTERY.
What parts can replace 580-0401?
There are 14 known substitutes for 580-0401: 4730PL0773105, 2EH663, 13218E0122-13 and 11 more. Substitute compatibility should be verified for your specific system.
Is 580-0401 still available?
580-0401 is currently cancelled.
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