Product Details | EXTENSION HELICAL SPRING

5360-01-185-4052 An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.20210050018Guns, through 30mm53600034Coil, Flat, Leaf, and Wire Springs

Part Alternates: E02400371370M, E0240-037-1370M, LE037C4MW, LE-037C-4MW, 5360-01-185-4052, 01-185-4052, 5360011854052, 011854052

Hardware and Abrasives | Coil, Flat, Leaf, and Wire Springs

Supply Group (FSG) NSN Assign. NIIN
53 27 JUL 1984 01-185-4052

Drawings & Photos | NSN 5360-01-185-4052


Cross Reference | NSN 5360-01-185-4052

Part Number Cage Code Manufacturer
E0240-037-1370M 77535 BARNES GROUP INC. DBA ASSOCIATED SPRING
LE-037C-4MW 1A699 LEE SPRING COMPANY LLC
LE-037C-4MW 84830 LEE SPRING CO INC

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Technical Data | NSN 5360-01-185-4052

Characteristic Specifications
MATERIAL STEEL UNS K08500 OR STEEL COMP 1090 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-W-470 FED SPEC 1ST MATERIAL RESPONSE OR AMS 5112 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL
STYLE DESIGNATOR B1 CYLINDRICAL
INSIDE DIAMETER 0.176 INCHES NOMINAL
SPRING FREE LENGTH 1.449 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER 0.250 INCHES NOMINAL
COIL TO HOOK INSIDE LENGTH 0.176 INCHES NOMINAL BOTH ENDS
HOOK RADIUS 0.088 INCHES NOMINAL BOTH ENDS
END STYLE F17 SHORT TWISTED HOOK BOTH ENDS
COIL HELIX DIRECTION LEFT-HAND
LOAD RATING 8.500 POUNDS NOMINAL
DESIGN TYPE CLOSED
SPRING DEFLECTION RATE 11.000 POUNDS PER INCH NOMINAL

Restrictions/Controls & Freight Information | NSN 5360-01-185-4052

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 177940 SPRINGS:SPRINGS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 579 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5360-01-185-4052

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative