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2183 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited
Esselte · MRO · MRO_GENERAL
PRODUCT OVERVIEW

2183: CAPACITOR,FIXED,ELECTROLYTIC.

Ring binders for compact storage of hole punched documents. Vivid colour with attractive VIVIDA design. Key specifications include width: 0.184 INCHES NOMINAL IN, length: 0.438 INCHES NOMINAL IN, radius: 0.375 INCHES NOMINAL IN, end_type: CLAMP SQUEEZE FIRST END, material: PLASTIC TANK FIRST TANK LEFT SIDE, core_type: CORRUGATED FIN.

This part is cataloged in the U.S. Government catalog under NSN 4730-00-036-2552, 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→ 2183
NSN: 4730-00-036-2552
NIINs: 000362552, 000901760, 001482073, 001521147, 002220465, 005030050, 005443329, 005813418, 009396812, 011490685, 013443641, 014065270, 014325797, 014473611, 014567481, 016093287
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
width0.184 INCHES NOMINAL IN
length0.438 INCHES NOMINAL IN
radius0.375 INCHES NOMINAL IN
end_typeCLAMP SQUEEZE FIRST END
materialPLASTIC TANK FIRST TANK LEFT SIDE
core_typeCORRUGATED FIN
thickness0.184 INCHES NOMINAL IN
body_styleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
core_width27.625 INCHES NOMINAL IN
fan_shroudINCLUDED
shaft_typeRECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR
valve_size4.000 INCHES IN
NSN4730-00-036-2552
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2183 · Esselte ⚠ 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 9
N0041-3 REV D PIECE 28Reference document
Same NSN cross-reference
Reference document — Secondary reference
21856-1 ITEMS 9T017Reference document
Same NSN cross-reference
Reference document — Secondary reference
N0041PC29Reference document
Same NSN cross-reference
Reference document — Secondary reference
21856-2 PIECE 9T017Reference document
Same NSN cross-reference
Reference document — Secondary reference
21003PC9T018Reference document
Same NSN cross-reference
Reference document — Secondary reference
N0041PC9T015Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2183?
2183 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by Esselte. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2183?
There are 9 known substitutes for 2183: N0041-3 REV D PIECE 28, 21856-1 ITEMS 9T017, N0041PC29 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2183?
2183 is cataloged in the U.S. Government catalog under NSN 4730-00-036-2552. 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.