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8247-47 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8247-47: RELAY,ELECTROMAGNETIC.

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 U.S.

Government catalog 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
8247-47
NSN: 5331-00-167-5174
NIINs: 001675174, 010476687, 010940549
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: 8247-47 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: 0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 0.949 INCHES NOMINAL IN
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL
•
ELONGATION PERCENTAGE: 125 MAXIMUM
•
CENTER HOLE DIAMETER: 0.746 INCHES MINIMUM AND 0.764 INCHES MAXIMUM IN
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
OUTSIDE DIAMETER0.949 INCHES NOMINAL IN
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL
ELONGATION PERCENTAGE125 MAXIMUM
CENTER HOLE DIAMETER0.746 INCHES MINIMUM AND 0.764 INCHES MAXIMUM IN
MATERIALRUBBER FLUOROCARBON CLASS FPM
SUBSTITUTES & CROSS-REFERENCES 9
M83248/2-910ESReference document
Same NSN cross-reference
Reference document — Secondary reference
D50-0010 ITEM 3Reference document
Same NSN cross-reference
Reference document — Secondary reference
ARP568-910Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
3-910-V894-90Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
PC49648-2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
501-6130 291 ITEM 35Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8247-47?
8247-47 is a RELAY,ELECTROMAGNETIC.
What parts can replace 8247-47?
There are 9 known substitutes for 8247-47: M83248/2-910ES, D50-0010 ITEM 3, ARP568-910 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8247-47?
8247-47 is cataloged in the U.S. Government catalog under NSN 5331-00-167-5174. This indicates validated use in U.S. government and defense supply chains.
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