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43-226 — CAPACITOR,VARIABLE,AIR DIELECTRI

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

43-226: CAPACITOR,VARIABLE,AIR DIELECTRI.

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include diameter: 0.173 INCHES NOMINAL IN, material: RUBBER CUSHION, body_style: PLATE-MESHING, body_width: 2.313 INCHES NOMINAL IN, case_style: SQUARE, seal_width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-034-8673, 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→ 43-226
NSN: 5330-00-034-8673
NIINs: 000348673, 001661296, 002858388, 004456859, 008006364, 010379467, 013740010
FSC: 5330 — Packing and Gasket Materials
CAGE: 17431 — ILLINOIS TOOL WORKS INC. (USA)
SPECIFICATIONS
diameter0.173 INCHES NOMINAL IN
materialRUBBER CUSHION
body_stylePLATE-MESHING
body_width2.313 INCHES NOMINAL IN
case_styleSQUARE
seal_width0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
thread_class2B
overall_width0.375 INCHES NOMINAL IN
inclosure_typeUNINCLOSED
overall_height1.438 INCHES NOMINAL IN
overall_length1.000 INCHES NOMINAL IN
style_designatorSINGLE LOOP
NSN5330-00-034-8673
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 43-226 MFR: Lindy ⚠ 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
•
CROSS-SECTIONAL THICKNESS: 0.031 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-A-17472 MIL SPEC ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
MATERIAL: ASBESTOS AND RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL
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
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-17472 MIL SPEC ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH8.312 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH5.500 INCHES NOMINAL IN
MATERIALASBESTOS AND RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
93881-26Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
00929-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
HAZMAT per U.S. Government catalogNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 43-226?
43-226 is a CAPACITOR,VARIABLE,AIR DIELECTRI manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What parts can replace 43-226?
There are 2 known substitutes for 43-226: 93881-26, 00929-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 43-226?
43-226 is cataloged in the U.S. Government catalog under NSN 5330-00-034-8673. This indicates validated use in U.S. government and defense supply chains.
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