The CYLINDER,ACTUATING,LINEAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 BODY, bore_diameter: 2.119 INCHES NOMINAL IN, end_item_identification: ROTARY HYDRAULIC ACTUATOR MODEL 4001SB (STOP BOLT); SEAWOLF, material_document_and_classification: AISI 4140 ASSN STD SINGLE MATERIAL RESPONSE BODY, part_name_assigned_by_controlling_agency: LARGE CYLINDER SLEEVE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-479-5133, 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.
| material | STEEL COMP 4140 BODY |
| bore_diameter | 2.119 INCHES NOMINAL IN |
| special_features | MATERIAL PER AISI 4140; HEAT TREAT TO RC 27-34; CHROME PLATE ID PER QQ-C-320, CL 2 EXCEPT PLATING THICKNESS TO BE .001-.002 |
| end_item_identification | ROTARY HYDRAULIC ACTUATOR MODEL 4001SB (STOP BOLT); SEAWOLF |
| material_document_and_classification | AISI 4140 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| part_name_assigned_by_controlling_agency | LARGE CYLINDER SLEEVE |
| NSN | 3040-01-479-5133 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | LARGE CYLINDER SLEEVE |
| BORE DIAMETER | 2.119 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4140 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| SPECIAL FEATURES | MATERIAL PER AISI 4140; HEAT TREAT TO RC 27-34; CHROME PLATE ID PER QQ-C-320, CL 2 EXCEPT PLATING THICKNESS TO BE .001-.002 |
| MATERIAL | STEEL COMP 4140 BODY |
| END ITEM IDENTIFICATION | ROTARY HYDRAULIC ACTUATOR MODEL 4001SB (STOP BOLT); SEAWOLF |