PartsTable / O-RING / 580637
580637
✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The TRANSISTOR is a the manufacturer industrial component. Key specifications include material: PLASTIC ENCLOSURE, overall_width: 0.315 INCHES MAXIMUM IN, overall_height: 0.190 INCHES MAXIMUM IN, overall_length: 0.400 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), special_features: JUNCTION PATTERN ARRANGEMENT: NPN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-134-0141, 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
580637
NSN: 5331-00-134-0141 FSC: 5331 — O-RINGCAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
material PLASTIC ENCLOSURE overall_width 0.315 INCHES MAXIMUM IN overall_height 0.190 INCHES MAXIMUM IN overall_length 0.400 INCHES MAXIMUM IN mounting_method UNTHREADED HOLE(S) special_features JUNCTION PATTERN ARRANGEMENT: NPN center_hole_diameter 3.722 INCHES MINIMUM AND 3.752 INCHES MAXIMUM IN cross-sectional_height 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN internal_configuration JUNCTION CONTACT semiconductor_material SILICON mounting_facility_quantity 1 terminal_type_and_quantity 3 UNINSULATED WIRE LEAD NSN 5331-00-134-0141
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 580637
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
• CENTER HOLE DIAMETER: 3.722 INCHES MINIMUM AND 3.752 INCHES MAXIMUM IN
• CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
• MATERIAL: RUBBER SILICONE CLASS Q
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER 3.722 INCHES MINIMUM AND 3.752 INCHES MAXIMUM IN CROSS-SECTIONAL HEIGHT 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN MATERIAL RUBBER SILICONE CLASS Q
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
7210103-001 Interchangeable interchangeable cross-reference
interchangeable
580-637 Interchangeable interchangeable cross-reference
interchangeable
2451 Interchangeable interchangeable cross-reference
interchangeable
580638 Interchangeable Same NIIN cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 580637?
580637 is a TRANSISTOR.
What parts can replace 580637?
There are 4 known substitutes for 580637: 7210103-001, 580-637, 2451 and 1 more. Substitute compatibility should be verified for your specific system.
Is 580637 still available?
580637 is currently cancelled.