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Technical Data Sheet

AS83461/1-427 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS83461/1-427: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, center_hole_diameter: 4.692 INCHES MINIMUM AND 4.758 INCHES MAXIMUM IN, cross-sectional_height: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN, material_document_and_classification: MIL-P-83461/1 MIL SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-397-3436, 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
AS83461/1-427
NSN: 5331-01-397-3436
FSC: 5331 — O-ring
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
center_hole_diameter4.692 INCHES MINIMUM AND 4.758 INCHES MAXIMUM IN
cross-sectional_height0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
material_document_and_classificationMIL-P-83461/1 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5331-01-397-3436
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS83461/1-427 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: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-83461/1 MIL SPEC SINGLE MATERIAL RESPONSE
•
CENTER HOLE DIAMETER: 4.692 INCHES MINIMUM AND 4.758 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-83461/1 MIL SPEC SINGLE MATERIAL RESPONSE
CENTER HOLE DIAMETER4.692 INCHES MINIMUM AND 4.758 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 3
M83461/1-427Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MIL-P-83461/1-427Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS83461/1Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 AS83461/1-427?
AS83461/1-427 is a O-RING.
What parts can replace AS83461/1-427?
There are 3 known substitutes for AS83461/1-427: M83461/1-427, MIL-P-83461/1-427, SAE-AS83461/1. Substitute compatibility should be verified for your specific system.
What is the NSN for AS83461/1-427?
AS83461/1-427 is cataloged in the U.S. Government catalog under NSN 5331-01-397-3436. This indicates validated use in U.S. government and defense supply chains.
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