Product Details | TORSION HELICAL SPRING

5360-00-621-9421 An open-or close-wound coil spring consisting of one or more helical coils, wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.20210050018Guns, through 30mm53600034Coil, Flat, Leaf, and Wire Springs

Part Alternates: 727339, 5360-00-621-9421, 00-621-9421, 5360006219421, 006219421

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

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-621-9421

Drawings & Photos | NSN 5360-00-621-9421


Cross Reference | NSN 5360-00-621-9421

Part Number Cage Code Manufacturer
727339 80045 L-3 COMMUNICATIONS CINCINNATI ELECTRONICS CORPORATION

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Technical Data | NSN 5360-00-621-9421

Characteristic Specifications
SURFACE TREATMENT CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-426,TYPE 2,CLASS C FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR C1A SINGLE TORSION LEFT HAND
INSIDE DIAMETER 0.312 INCHES NOMINAL
SPRING FREE LENGTH 1.250 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER 0.375 INCHES NOMINAL
END LENGTH 0.609 INCHES NOMINAL BOTH ENDS
END LENGTH FROM COIL AXIS TO FIRST BEND 0.156 INCHES NOMINAL OVERALL
END LENGTH FROM FIRST BEND TO SECOND BEND OR END 0.453 INCHES NOMINAL OVERALL
END LENGTH FROM SECOND BEND TO THIRD BEND OR END 0.250 INCHES NOMINAL OVERALL
END STYLE G16 STRAIGHT ANGULAR, LEFT END OVERALL
COIL HELIX DIRECTION RIGHT-HAND
COIL QUANTITY 12
END ANGULAR RELATIONSHIP ENDS PARALLEL ONE TO OTHER
MANUFACTURERS CODE 80045
DESIGN CONTROL REFERENCE 727339

Restrictions/Controls & Freight Information | NSN 5360-00-621-9421

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:UPrecious metal type is unknown
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 713 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 5360-00-621-9421

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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