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711-831 ✓ 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 MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, nut_style: CONE SEAT, HEXAGON, nut_height: 0.552 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNF, cone_seat_angle: 60.0 DEGREES MAXIMUM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-016-8260, 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
711-831
NSN: 5330-00-016-8260
FSC: 5330
CAGE: 80201 — SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
nut_styleCONE SEAT, HEXAGON
nut_height0.552 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
thread_class2B
thread_seriesUNF
cone_seat_angle60.0 DEGREES MAXIMUM
special_featuresFURNISHED W/PAPER BACKUP RING 0.062 IN. THK 3.000 IN. O D BY 2.562 IN. I D IN
thread_directionRIGHT-HAND
surface_treatmentCHROMATE ZINC OVERALL
width_across_flats0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
nominal_thread_size0.500 INCHES IN
peripheral_diameter3.000 INCHES NOMINAL IN
NSN5330-00-016-8260
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 711-831 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 HEIGHT: 0.219 INCHES NOMINAL IN
PERIPHERAL DIAMETER: 3.000 INCHES NOMINAL IN
CENTER HOLE DIAMETER: 2.562 INCHES NOMINAL IN
MATERIAL: RUBBER SYNTHETIC OVERALL
CROSS-SECTIONAL SHAPE STYLE: U
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT0.219 INCHES NOMINAL IN
PERIPHERAL DIAMETER3.000 INCHES NOMINAL IN
SPECIAL FEATURESFURNISHED W/PAPER BACKUP RING 0.062 IN. THK 3.000 IN. O D BY 2.562 IN. I D IN
CENTER HOLE DIAMETER2.562 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
CROSS-SECTIONAL SHAPE STYLEU
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
14689Interchangeable
interchangeable cross-reference
interchangeable
711-831Interchangeable
interchangeable cross-reference
interchangeable
481926Interchangeable
interchangeable cross-reference
interchangeable
DR711831Interchangeable
interchangeable cross-reference
interchangeable
283131-0004 PART 711831Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 711-831?
711-831 is a MICROCIRCUIT,LINEAR.
What parts can replace 711-831?
There are 5 known substitutes for 711-831: 14689, 711-831, 481926 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 711-831?
711-831 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-016-8260. This indicates validated use in U.S. government and defense supply chains.
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