NSN 5360-00-559-8121 16520571, 16520-57-1, 00-559-8121
Product Details | EXTENSION HELICAL SPRING
5360-00-559-8121 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: 16520571, 16520-57-1, 5360-00-559-8121, 00-559-8121, 5360005598121, 005598121
Hardware and Abrasives | Coil, Flat, Leaf, and Wire Springs
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 01 JAN 1963 | 00-559-8121 | 04227 ( SPRING, HELICAL, EXTENSION ) |
Drawings & Photos | NSN 5360-00-559-8121
Demand History | NSN 5360-00-559-8121
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 16520571 | 2013-11-332 | 1 | PY |
Cross Reference | NSN 5360-00-559-8121
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 16520-57-1 | 63743 | WARD LEONARD ELECTRIC COMPANY INC. |
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Technical Data | NSN 5360-00-559-8121
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| STYLE DESIGNATOR | B1 CYLINDRICAL |
| INSIDE DIAMETER | 0.249 INCHES NOMINAL |
| SPRING FREE LENGTH | 1.501 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 0.375 INCHES NOMINAL |
| HOOK RADIUS | 0.125 INCHES NOMINAL BOTH ENDS |
| END STYLE | F17 SHORT TWISTED HOOK BOTH ENDS |
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| COIL QUANTITY | 26-3/8 |
| DESIGN TYPE | CLOSED |
| MANUFACTURERS CODE | 63743 |
| DESIGN CONTROL REFERENCE | 16520-57-1 |
Restrictions/Controls & Freight Information | NSN 5360-00-559-8121
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious 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 | 177970 | SPRINGS NOI STL O/T WIRE |
| Less than car load rating | W | Rating Variable |
| Less than truck load rating | Z | No Rating |
| Water commodity Code | 579 | 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 |