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PRP568-429-4067-70 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PRP568-429-4067-70: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, temp_rating: 275.0 FAHRENHEIT DEGF, outside_diameter: 5.476 INCHES MINIMUM AND 5.574 INCHES MAXIMUM IN, center_hole_diameter: 4.960 INCHES MINIMUM AND 4.990 INCHES MAXIMUM IN, cross-sectional_height: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN, material_document_and_classification: MIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-582-1561, 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
PRP568-429-4067-70
NSN: 5331-00-582-1561
FSC: 5331 — O-ring
CAGE: 77308 — PARCO, LLC (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
temp_rating275.0 FAHRENHEIT DEGF
outside_diameter5.476 INCHES MINIMUM AND 5.574 INCHES MAXIMUM IN
center_hole_diameter4.960 INCHES MINIMUM AND 4.990 INCHES MAXIMUM IN
cross-sectional_height0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
material_document_and_classificationMIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5331-00-582-1561
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PRP568-429-4067-70 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: 275.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 5.476 INCHES MINIMUM AND 5.574 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE
•
CENTER HOLE DIAMETER: 4.960 INCHES MINIMUM AND 4.990 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
TEMP RATING275.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
OUTSIDE DIAMETER5.476 INCHES MINIMUM AND 5.574 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE
CENTER HOLE DIAMETER4.960 INCHES MINIMUM AND 4.990 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 8
MS28775-429Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
J-3E48837 PIECE 48Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2300-79244Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-429 N304-75Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7302Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5330005821561Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PRP568-429-4067-70?
PRP568-429-4067-70 is a O-RING.
What parts can replace PRP568-429-4067-70?
There are 8 known substitutes for PRP568-429-4067-70: MS28775-429, J-3E48837 PIECE 48, 2300-79244 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PRP568-429-4067-70?
PRP568-429-4067-70 is cataloged in the U.S. Government catalog under NSN 5331-00-582-1561. This indicates validated use in U.S. government and defense supply chains.
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