PartsTable
Technical Data Sheet
PartsTable / O-RING / 824747
824747 ✓ 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 RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM, duty_type: CONTINUOUS, overall_width: 2.062 INCHES NOMINAL IN, overall_height: 2.906 INCHES NOMINAL IN, overall_length: 3.125 INCHES NOMINAL IN, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-167-5174, 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
824747
NSN: 5331-00-167-5174
FSC: 5331 — O-RING
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM
duty_typeCONTINUOUS
coil_quantity1
overall_width2.062 INCHES NOMINAL IN
overall_height2.906 INCHES NOMINAL IN
overall_length3.125 INCHES NOMINAL IN
hardness_rating90.0 SHORE DUROMETER A NOMINAL
outside_diameter0.949 INCHES NOMINAL IN
winding_quantity1
center_hole_diameter0.746 INCHES MINIMUM AND 0.764 INCHES MAXIMUM IN
elongation_percentage125 MAXIMUM
cross-sectional_height0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
NSN5331-00-167-5174
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 824747 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
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
•
CENTER HOLE DIAMETER: 0.746 INCHES MINIMUM AND 0.764 INCHES MAXIMUM IN
•
ELONGATION PERCENTAGE: 125 MAXIMUM
•
OUTSIDE DIAMETER: 0.949 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL
MATERIALRUBBER FLUOROCARBON CLASS FPM
CENTER HOLE DIAMETER0.746 INCHES MINIMUM AND 0.764 INCHES MAXIMUM IN
ELONGATION PERCENTAGE125 MAXIMUM
OUTSIDE DIAMETER0.949 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
421721Interchangeable
interchangeable cross-reference
interchangeable
FFS92TYPE1STYLE1SInterchangeable
interchangeable cross-reference
interchangeable
3910Interchangeable
interchangeable cross-reference
interchangeable
S425-500Interchangeable
interchangeable cross-reference
interchangeable
A-A-59282Interchangeable
interchangeable cross-reference
interchangeable
O-C-265Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 824747?
824747 is a RELAY,ELECTROMAGNETIC.
What parts can replace 824747?
There are 26 known substitutes for 824747: 421721, FFS92TYPE1STYLE1S, 3910 and 23 more. Substitute compatibility should be verified for your specific system.
Is 824747 still available?
824747 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026