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48B7864-1 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

48B7864-1: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, center_hole_diameter: 3.523 INCHES MINIMUM AND 3.553 INCHES MAXIMUM IN, cross-sectional_height: 0.410 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-599-0035, 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
48B7864-1
NSN: 5331-00-599-0035
NIINs: 005990035, 010540855
FSC: 5331 — O-ring
CAGE: 80049 — DEPARTMENT OF THE AIR FORCE (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
center_hole_diameter3.523 INCHES MINIMUM AND 3.553 INCHES MAXIMUM IN
cross-sectional_height0.410 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
NSN5331-00-599-0035
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 48B7864-1 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: 0.409 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 3.523 INCHES MINIMUM AND 3.553 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.409 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN
CENTER HOLE DIAMETER3.523 INCHES MINIMUM AND 3.553 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 48B7864-1?
48B7864-1 is a O-RING.
What is the NSN for 48B7864-1?
48B7864-1 is cataloged in the U.S. Government catalog under NSN 5331-00-599-0035. This indicates validated use in U.S. government and defense supply chains.
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