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2 122N3000 7B — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2 122N3000 7B: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, outside_diameter: 1.302 INCHES MINIMUM AND 1.334 INCHES MAXIMUM IN, center_hole_diameter: 1.106 INCHES MINIMUM AND 1.118 INCHES MAXIMUM IN, cross-sectional_height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-250-0237, 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
2 122N3000 7B
NSN: 5331-00-250-0237
FSC: 5331 — O-ring
CAGE: 00N7K — PARKER HANNIFIN INDUSTRIA E COMERCIO LTDA (BRA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
outside_diameter1.302 INCHES MINIMUM AND 1.334 INCHES MAXIMUM IN
center_hole_diameter1.106 INCHES MINIMUM AND 1.118 INCHES MAXIMUM IN
cross-sectional_height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
NSN5331-00-250-0237
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2 122N3000 7B 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: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.302 INCHES MINIMUM AND 1.334 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 1.106 INCHES MINIMUM AND 1.118 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
OUTSIDE DIAMETER1.302 INCHES MINIMUM AND 1.334 INCHES MAXIMUM IN
CENTER HOLE DIAMETER1.106 INCHES MINIMUM AND 1.118 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 8
10V60-141-122Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-122 N602-70Reference document
Same NSN cross-reference
Reference document — Secondary reference
5331PL1214861Reference document
Same NSN cross-reference
Reference document — Informative reference only
2661058B122Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1425PD0301-003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MILP5315Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2 122N3000 7B?
2 122N3000 7B is a O-RING.
What parts can replace 2 122N3000 7B?
There are 8 known substitutes for 2 122N3000 7B: 10V60-141-122, 2-122 N602-70, 5331PL1214861 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2 122N3000 7B?
2 122N3000 7B is cataloged in the U.S. Government catalog under NSN 5331-00-250-0237. This indicates validated use in U.S. government and defense supply chains.
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