PartsTable / COMPONENT / 784-3-6
784-3-6
✓ 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 BELT,V is a the manufacturer industrial component. Key specifications include angle: 36.0 DEGREES, material: RUBBER CHLOROPRENE CLASS CR AND RUBBER NEOPRENE AND RUBBER SYNTHETIC OVERALL, nominal_width: 0.688 INCHES IN, performance_type: HEAVY DUTY, style_designator: PLAIN, COG OR NOTCHED, cross-sectional_size: SAE 11/16. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-598-0291, 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
784-3-6
NSN: 5340-00-598-0291 FSC: 5340 CAGE: 81982 — HYDRO-AIRE AEROSPACE CORP (USA)
SPECIFICATIONS
angle 36.0 DEGREES material RUBBER CHLOROPRENE CLASS CR AND RUBBER NEOPRENE AND RUBBER SYNTHETIC OVERALL nominal_width 0.688 INCHES IN performance_type HEAVY DUTY style_designator PLAIN, COG OR NOTCHED cross-sectional_size SAE 11/16 environmental_protection HEAT RESISTANT AND OIL RESISTANT nominal_effective_outside_length 53.000 INCHES IN NSN 5340-00-598-0291
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 784-3-6
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 TO CENTER DISTANCE BETWEEN LOOP AND LUG HOLE: 1.125 INCHES NOMINAL IN
• TONGUE HOLE TYPE: ROUND, UNTHREADED
• MATERIAL: ALUMINUM ALLOY 2024 BAND
• MATERIAL THICKNESS: 0.063 INCHES NOMINAL IN
• DISTANCE FROM LOOP CENTER TO TONGUE END: 0.859 INCHES NOMINAL IN
• LUG HOLE DIAMETER: 0.257 INCHES NOMINAL IN
• LOOP INSIDE DIAMETER: 0.375 INCHES NOMINAL IN
• MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-362 FED SPEC SINGLE MATERIAL RESPONSE BAND
TECHNICAL CHARACTERISTICS (FLIS)
CENTER TO CENTER DISTANCE BETWEEN LOOP AND LUG HOLE 1.125 INCHES NOMINAL IN TONGUE HOLE TYPE ROUND, UNTHREADED MATERIAL ALUMINUM ALLOY 2024 BAND MATERIAL THICKNESS 0.063 INCHES NOMINAL IN DISTANCE FROM LOOP CENTER TO TONGUE END 0.859 INCHES NOMINAL IN LUG HOLE DIAMETER 0.257 INCHES NOMINAL IN LOOP INSIDE DIAMETER 0.375 INCHES NOMINAL IN MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-362 FED SPEC SINGLE MATERIAL RESPONSE BAND OVERALL WIDTH 0.500 INCHES NOMINAL IN DIAMETER 0.199 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
78436 Interchangeable interchangeable cross-reference
interchangeable
3VX530 Interchangeable interchangeable cross-reference
interchangeable
6701983 Interchangeable Same NIIN cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 784-3-6?
784-3-6 is a BELT,V.
What parts can replace 784-3-6?
There are 3 known substitutes for 784-3-6: 78436, 3VX530, 6701983. Substitute compatibility should be verified for your specific system.
Is 784-3-6 still available?
784-3-6 is currently cancelled.
Request a Quote — 784-3-6