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AS-568A-025-70BN — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS-568A-025-70BN: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, outside_diameter: 1.312 INCHES NOMINAL IN, center_hole_diameter: 1.176 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN, cross-sectional_height: 0.070 INCHES NOMINAL IN, end_item_identification: 5820-01-625-5804. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-614-5304, 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
AS-568A-025-70BN
NSN: 5331-01-614-5304
NIINs: 016145304, 016330052
FSC: 5331 — O-ring
CAGE: 5K831 — W. W. GRAINGER, INC. DBA GRAINGER (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
hardness_rating70.0 SHORE DUROMETER A NOMINAL
outside_diameter1.312 INCHES NOMINAL IN
center_hole_diameter1.176 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN
cross-sectional_height0.070 INCHES NOMINAL IN
end_item_identification5820-01-625-5804
part_name_assigned_by_controlling_agencyO-RING
NSN5331-01-614-5304
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS-568A-025-70BN 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: 0.070 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.312 INCHES NOMINAL IN
•
COLOR: BLACK
•
CENTER HOLE DIAMETER: 1.176 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.070 INCHES NOMINAL IN
OUTSIDE DIAMETER1.312 INCHES NOMINAL IN
COLORBLACK
CENTER HOLE DIAMETER1.176 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYO-RING
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 AS-568A-025-70BN?
AS-568A-025-70BN is a O-RING.
What is the NSN for AS-568A-025-70BN?
AS-568A-025-70BN is cataloged in the U.S. Government catalog under NSN 5331-01-614-5304. This indicates validated use in U.S. government and defense supply chains.
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