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7068538 — DOG,DOOR,MARINE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

7068538: DOG,DOOR,MARINE.

The DOG,DOOR,MARINE is a the manufacturer industrial component. Key specifications include flange_width: 4.000 INCHES NOMINAL IN, flange_length: 3.310 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-499-7706, 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
7068538
NSN: 3120-01-499-7706
NIINs: 014997706, 014998030, 014998031, 015005297, 015005299, 015014392, 017181810
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
flange_width4.000 INCHES NOMINAL IN
flange_length3.310 INCHES NOMINAL IN
NSN3120-01-499-7706
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 7068538 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 1
H841-0402-17Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7068538?
7068538 is a DOG,DOOR,MARINE.
What parts can replace 7068538?
There is 1 known substitute for 7068538: H841-0402-17. Substitute compatibility should be verified for your specific system.
What is the NSN for 7068538?
7068538 is cataloged in the U.S. Government catalog under NSN 3120-01-499-7706. This indicates validated use in U.S. government and defense supply chains.
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