PartsTable
Technical Data Sheet
12512-2 ✓ Verified by PartsTable
Equip · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The equip® Surface Mounted Keystone Box fitting 2 Keystone Jacks supports two Ethernet connection. You can install the Keystone box with Cat.5e, Cat.6, or Cat.6A keystone jacks. This product is packed with one piece of adhesive tape which allows you to install the mounted box easily, no tools needed.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-218-0390, 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
12512-2
NSN: 5331-00-218-0390
FSC: 5331 — O-RING
CAGE: 1Y370 — SUNTEC INDUSTRIES INC DEL DBA SUNTEC (USA)
SPECIFICATIONS
style_designatorSOLID, EXTERNAL FLANGE ONE END
NSN5331-00-218-0390
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12512-2 MFR: Equip ⚠ 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: 0.125 INCHES NOMINAL IN
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
125122Interchangeable
interchangeable cross-reference
interchangeable
33-43Interchangeable
interchangeable cross-reference
interchangeable
123652Interchangeable
interchangeable cross-reference
interchangeable
123632Interchangeable
interchangeable cross-reference
interchangeable
12522Interchangeable
interchangeable cross-reference
interchangeable
634611C1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12512-2?
12512-2 is a SHAFT,AXLE,AUTOMOTIVE manufactured by Equip.
What parts can replace 12512-2?
There are 7 known substitutes for 12512-2: 125122, 33-43, 123652 and 4 more. Substitute compatibility should be verified for your specific system.
Is 12512-2 still available?
12512-2 is currently cancelled.
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