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7072605-19 — HINGE ASSEMBLY,MARINE STRUCTURAL

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

7072605-19: HINGE ASSEMBLY,MARINE STRUCTURAL.

HINGE ASSEMBLY,MARINE STRUCTURAL. Key specifications include material: NICKEL AND COPPER OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 4.9060 INCHES NOMINAL IN, style_designator: SOLID, EXTERNAL FLANGE ONE END, body_inside_diameter: 3.7560 INCHES NOMINAL IN, body_outside_diameter: 4.2500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-496-5617, 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
7072605-19
NSN: 3120-01-496-5617
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialNICKEL AND COPPER OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length4.9060 INCHES NOMINAL IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter3.7560 INCHES NOMINAL IN
body_outside_diameter4.2500 INCHES NOMINAL IN
end_item_identificationNSSNCLASS SUBMARINE TORPEDO TUBE MUZZLE DOOR
NSN3120-01-496-5617
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 7072605-19 · 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
KEY FEATURES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 4.2500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
BODY INSIDE DIAMETER: 3.7560 INCHES NOMINAL IN
•
MATERIAL: NICKEL AND COPPER OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER4.2500 INCHES NOMINAL IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH4.9060 INCHES NOMINAL IN
BODY INSIDE DIAMETER3.7560 INCHES NOMINAL IN
END ITEM IDENTIFICATIONNSSNCLASS SUBMARINE TORPEDO TUBE MUZZLE DOOR
MATERIALNICKEL AND COPPER OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
7072606-19Reference document
Same NSN cross-reference
Reference document — Secondary reference
751-7072605-19Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
751-7072606-19Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
7072605Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
7072606Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 7072605-19?
7072605-19 is a HINGE ASSEMBLY,MARINE STRUCTURAL.
What parts can replace 7072605-19?
There are 5 known substitutes for 7072605-19: 7072606-19, 751-7072605-19, 751-7072606-19 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7072605-19?
7072605-19 is cataloged in the U.S. Government catalog under NSN 3120-01-496-5617. This indicates validated use in U.S. government and defense supply chains.
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