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761800-2 — CAPACITOR,ELECTRICAL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

761800-2: CAPACITOR,ELECTRICAL.

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 overall_width: 1.220 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_height: 1.165 INCHES MAXIMUM IN, overall_length: 1.770 INCHES MAXIMUM IN, mounting_method: THREADED HOLE(S) FIRST GROUP, frequency_rating: 100.0 KILOHERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-766-2452, 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
761800-2
NSN: 4730-00-766-2452
NIINs: 007662452, 013099702
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 99251 — MISSION SYSTEMS DAVENPORT INC. (USA)
SPECIFICATIONS
overall_width1.220 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_height1.165 INCHES MAXIMUM IN
overall_length1.770 INCHES MAXIMUM IN
mounting_methodTHREADED HOLE(S) FIRST GROUP
frequency_rating100.0 KILOHERTZ NOMINAL SINGLE COMPONENT
features_providedCOLOR CODED LEAD
nominal_thread_size0.086 INCHES FIRST GROUP IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp95.0 CELSIUS DEGC
mounting_hole_diameter0.106 INCHES MINIMUM AND 0.114 INCHES MAXIMUM SECOND GROUP IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) FIRST GROUP
NSN4730-00-766-2452
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 761800-2 · 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
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 1
8148650Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 761800-2?
761800-2 is a CAPACITOR,ELECTRICAL.
What parts can replace 761800-2?
There is 1 known substitute for 761800-2: 8148650. Substitute compatibility should be verified for your specific system.
What is the NSN for 761800-2?
761800-2 is cataloged in the U.S. Government catalog under NSN 4730-00-766-2452. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.