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211255 — CAPACITOR,FIXED,METALLIZED,PAPER

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

211255: CAPACITOR,FIXED,METALLIZED,PAPER.

CAPACITOR,FIXED,METALLIZED,PAPER. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT, case_style: RECESSED, seal_width: 0.468 INCHES NOMINAL IN, housing_bore_diameter: 3.187 INCHES NOMINAL IN, sealing_element_style: ANGULAR, accommodated_shaft_diameter: 2.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-135-6382, 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→ 211255
NSN: 5330-00-135-6382
NIINs: 001356382, 011134036
FSC: 5330 — Packing and Gasket Materials
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT
case_styleRECESSED
seal_width0.468 INCHES NOMINAL IN
housing_bore_diameter3.187 INCHES NOMINAL IN
sealing_element_styleANGULAR
accommodated_shaft_diameter2.125 INCHES NOMINAL IN
tolerance_range_per_section-10.00 TO 10.00 PERCENT SINGLE SECTION
capacitance_value_per_section0.220 MICROFARADS SINGLE SECTION
nonderated_continuous_voltage_rating_and_type_per_section100.0 DC SINGLE SECTION
NSN5330-00-135-6382
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 211255 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
•
SEAL WIDTH: 0.468 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 3.187 INCHES NOMINAL IN
•
CASE STYLE: RECESSED
•
ACCOMMODATED SHAFT DIAMETER: 2.125 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT
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
SEAL WIDTH0.468 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER3.187 INCHES NOMINAL IN
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER2.125 INCHES NOMINAL IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 4
5330001356382Reference document
Same NSN cross-reference
Reference document — Informative reference only
2510001356382Reference document
Same NSN cross-reference
Reference document — Informative reference only
149488Reference document
Same NSN cross-reference
Reference document — Secondary reference
34316Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 211255?
211255 is a CAPACITOR,FIXED,METALLIZED,PAPER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 211255?
There are 4 known substitutes for 211255: 5330001356382, 2510001356382, 149488 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 211255?
211255 is cataloged in the U.S. Government catalog under NSN 5330-00-135-6382. This indicates validated use in U.S. government and defense supply chains.
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