PartsTable / COMPONENT / S386
S386
✓ 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 TRANSFORMER,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: CELLULOSE OVERALL, outside_diameter: 1.438 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 1.062 INCHES NOMINAL IN, cross-sectional_thickness: 0.031 INCHES NOMINAL IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-251-4104, 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
S386
NSN: 5330-00-251-4104 FSC: 5330 CAGE: 70945 — BLAW KNOX CORP BLAW-KNOX EQUIPMENT DIV (USA)
SPECIFICATIONS
material CELLULOSE OVERALL outside_diameter 1.438 INCHES NOMINAL IN style_designator CIRCULAR aperture_diameter 1.062 INCHES NOMINAL IN cross-sectional_thickness 0.031 INCHES NOMINAL IN cross-sectional_shape_style SOLID SINGLE OR COMPOSITION general_characteristics_item_description FULLY INCLOSED CASE; POTTED WITH WAX; 4 EA 6-32 THD MTG INSERTS; 6 EA TURRET TERMINALS NSN 5330-00-251-4104
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: S386
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
• CROSS-SECTIONAL THICKNESS: 0.031 INCHES NOMINAL IN
• STYLE DESIGNATOR: CIRCULAR
• MATERIAL: CELLULOSE OVERALL
• CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
• APERTURE DIAMETER: 1.062 INCHES NOMINAL IN
• OUTSIDE DIAMETER: 1.438 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL THICKNESS 0.031 INCHES NOMINAL IN STYLE DESIGNATOR CIRCULAR MATERIAL CELLULOSE OVERALL CROSS-SECTIONAL SHAPE STYLE SOLID SINGLE OR COMPOSITION APERTURE DIAMETER 1.062 INCHES NOMINAL IN OUTSIDE DIAMETER 1.438 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
Z12 Interchangeable interchangeable cross-reference
interchangeable
A2 Interchangeable interchangeable cross-reference
interchangeable
S386 Interchangeable interchangeable cross-reference
interchangeable
MIL-C-80021 Interchangeable interchangeable cross-reference
interchangeable
1291-367 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is S386?
S386 is a TRANSFORMER,ELECTRICAL.
What parts can replace S386?
There are 11 known substitutes for S386: Z12, A2, S386 and 8 more. Substitute compatibility should be verified for your specific system.
Is S386 still available?
S386 is currently cancelled.