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7649340-7 — CONNECTOR,ROD END

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7649340-7: CONNECTOR,ROD END.

The CONNECTOR,ROD END is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, end_item_identification: 522-6640218 (53711), PERIS HOIST CYL PERIS NO. 2;PERISCOPE HOIST YOKE ADAPTER MODIFICATION, material_document_and_classification: ASTM B168 ASSN STD SINGLE MATERIAL RESPONSE OVERALL, part_name_assigned_by_controlling_agency: INAVY-YOKE ADAPTER (TY18.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-544-0639, 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
7649340-7
NSN: 5340-01-544-0639
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
end_item_identification522-6640218 (53711), PERIS HOIST CYL PERIS NO. 2;PERISCOPE HOIST YOKE ADAPTER MODIFICATION
material_document_and_classificationASTM B168 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyINAVY-YOKE ADAPTER (TY18
NSN5340-01-544-0639
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7649340-7 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B168 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: ALUMINUM ALLOY OVERALL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B168 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY-YOKE ADAPTER (TY18
END ITEM IDENTIFICATION522-6640218 (53711), PERIS HOIST CYL PERIS NO. 2;PERISCOPE HOIST YOKE ADAPTER MODIFICATION
MATERIALALUMINUM ALLOY OVERALL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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 7649340-7?
7649340-7 is a CONNECTOR,ROD END.
What is the NSN for 7649340-7?
7649340-7 is cataloged in the U.S. Government catalog under NSN 5340-01-544-0639. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.