663 — CAPACITOR,FIXED,PLASTIC DIELECTR
✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW
663: CAPACITOR,FIXED,PLASTIC DIELECTR.
CAPACITOR,FIXED,PLASTIC DIELECTR. Key specifications include material: STEEL BLADE, tip_type: SQUARE, shank_shape: ROUND, blade_length: 4.000 INCHES NOMINAL IN, overall_length: 8.250 INCHES NOMINAL IN, special_features: CUSHION GRIP. This part is cataloged in the U.S.
Government catalog under NSN 5340-00-066-1457, 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 →
663
NSN: 5340-00-066-1457 NIINs: 000661457 , 000697614 , 001000670 , 001496298 , 001948870 , 003447981 , 003471184 , 003519731 , 004936471 , 005178096 , 007161502 , 007995231 , 008767979 , 009354641 , 010355455 , 012073660 , 012890077 , 013936973 , 015933207 FSC: 5340 — Hardware, CommercialCAGE: 64392 — WEIL PUMP CO INC (USA)
SPECIFICATIONS
material STEEL BLADE tip_type SQUARE shank_shape ROUND blade_length 4.000 INCHES NOMINAL IN overall_length 8.250 INCHES NOMINAL IN special_features CUSHION GRIP tip_size_designation 3 NSN 5340-00-066-1457
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 663
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
SUBSTITUTES & CROSS-REFERENCES
No substitute or cross-reference records for this part.
LIFECYCLE
NSN status Active · U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demand No demilitarization required
FREQUENTLY ASKED QUESTIONS
What is 663?
663 is a CAPACITOR,FIXED,PLASTIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 663?
663 is cataloged in the U.S. Government catalog under NSN 5340-00-066-1457. This indicates validated use in U.S. government and defense supply chains.