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6985434-5 — PISTON,LINEAR ACTUATING CYLINDER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6985434-5: PISTON,LINEAR ACTUATING CYLINDER.

PISTON,LINEAR ACTUATING CYLINDER. Key specifications include material: COPPER ALLOY, overall_length: 3.000 INCHES NOMINAL IN, connection_style: GROOVED (PIPE) ALL ENDS, outside_diameter: 7.218 INCHES MINIMUM AND 7.220 INCHES MAXIMUM IN, special_features: MATERIAL IS ASTM B150, ALLOW C63200; USED ON STERN DIVE GEAR PORT & STARBOARD HYDRAULIC CYLINDER, mounting_position: HORIZONTAL. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-722-2628, 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
6985434-5
NSN: 3040-01-722-2628
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_length3.000 INCHES NOMINAL IN
connection_styleGROOVED (PIPE) ALL ENDS
outside_diameter7.218 INCHES MINIMUM AND 7.220 INCHES MAXIMUM IN
special_featuresMATERIAL IS ASTM B150, ALLOW C63200; USED ON STERN DIVE GEAR PORT & STARBOARD HYDRAULIC CYLINDER
mounting_positionHORIZONTAL
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_devicePOPPET
ring_groove_quantity2
valve_operation_methodAUTOMATIC
end_item_identificationW/S DESIGNATOR LOS ANGELES CLASS SSN (688)W/S DESIGNATOR LOS ANGELES CLASS SSN (688)
material_document_and_classificationQQ-S-763, CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN3040-01-722-2628
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PISTON,LINEAR ACTUATING CYLINDER TITLE COMPONENT PN 6985434-5 MFR PISTON,LINEAR ACTUATIN
SUBSTITUTES & CROSS-REFERENCES 4
566-6985434-5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
H623-0507-5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6985434Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
6985434 PG 22/449Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 6985434-5?
6985434-5 is a PISTON,LINEAR ACTUATING CYLINDER.
What parts can replace 6985434-5?
There are 4 known substitutes for 6985434-5: 566-6985434-5, H623-0507-5, 6985434 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6985434-5?
6985434-5 is cataloged in the U.S. Government catalog under NSN 3040-01-722-2628. This indicates validated use in U.S. government and defense supply chains.
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