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48497 — HOLDER,ELECTRICAL CONTACT BRUSH

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

48497: HOLDER,ELECTRICAL CONTACT BRUSH.

HOLDER,ELECTRICAL CONTACT BRUSH. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM, temp_rating: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, inside_width: 0.375 INCHES NOMINAL IN, hole_diameter: 0.266 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, inside_length: 1.750 INCHES NOMINAL IN, overall_width: 2.874 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-202-0570, 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
48497
NSN: 5331-00-202-0570
NIINs: 002020570, 002240065, 009321259
FSC: 5331 — O-ring
CAGE: 29215 — JENNY PRODUCTS, INC (USA)
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM
temp_rating-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
inside_width0.375 INCHES NOMINAL IN
hole_diameter0.266 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
inside_length1.750 INCHES NOMINAL IN
overall_width2.874 INCHES NOMINAL IN
overall_length2.625 INCHES NOMINAL IN
hardness_rating75.0 SHORE DUROMETER A NOMINAL
inside_thickness0.250 INCHES NOMINAL IN
outside_diameter14.262 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
aperture_diameter1.133 INCHES NOMINAL IN
NSN5331-00-202-0570
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 48497 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
•
TEMP RATING: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.125 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 14.262 INCHES NOMINAL IN
•
HARDNESS RATING: 75.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 13.919 INCHES MINIMUM AND 14.049 INCHES MAXIMUM IN
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
TECHNICAL CHARACTERISTICS
TEMP RATING-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL IN
OUTSIDE DIAMETER14.262 INCHES NOMINAL IN
HARDNESS RATING75.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER13.919 INCHES MINIMUM AND 14.049 INCHES MAXIMUM IN
MATERIALRUBBER FLUOROCARBON CLASS FPM
SUBSTITUTES & CROSS-REFERENCES 3
PRP568-280-975-75Reference document
Same NSN cross-reference
Reference document — Secondary reference
PRP568-280-9009-75Reference document
Same NSN cross-reference
Reference document — Secondary reference
568-280Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 48497?
48497 is a HOLDER,ELECTRICAL CONTACT BRUSH.
What parts can replace 48497?
There are 3 known substitutes for 48497: PRP568-280-975-75, PRP568-280-9009-75, 568-280. Substitute compatibility should be verified for your specific system.
What is the NSN for 48497?
48497 is cataloged in the U.S. Government catalog under NSN 5331-00-202-0570. This indicates validated use in U.S. government and defense supply chains.
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