The Spring,helical,extension, cataloged under National Stock Number 5360-00-597-7080, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-597-7080 |
| Primary Part Number | 16570 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Load Rating | 10.00 POUNDS NOMINAL LBS |
| Coil Quantity | 11 |
| Spring Length Under Load | 1.375 INCHES NOMINAL IN |
| Design Type | CLOSED |
| Opening Width | 0.0625 INCHES NOMINAL BOTH ENDS IN |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| End Style | MACHINED HALF LOOP BOTH ENDS |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Hook Radius | 0.125 INCHES NOMINAL BOTH ENDS IN |
| Spring Free Outside Diameter | 0.406 INCHES NOMINAL IN |
| Spring Free Length | 1.3125 INCHES NOMINAL IN |
| Spring Deflection Rate | 43.000 POUNDS PER INCH NOMINAL LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16570-33-1 | Ward Leonard Ct Llc (USA) |
| 19639CITEM59D | Ward Leonard Ct Llc (USA) |
| 3002019PC19 | Naval Ship Systems Command (USA) |
| 16570-33 | Ward Leonard Ct Llc (USA) |
| 563-4105-1013367ALT3ITEM59D | Naval Ship Systems Command (USA) |
| 19621CPC19 | Ward Leonard Ct Llc (USA) |
| 16570 PRIMARY | Ward Leonard Ct Llc (USA) |
| 19639EITEM59D | Ward Leonard Ct Llc (USA) |
| 19621BPC19 | Ward Leonard Ct Llc (USA) |
| 563-4105-1013367ALT5ITEM59D | Naval Ship Systems Command (USA) |
| 3002019ALT3PC19 | Naval Ship Systems Command (USA) |
NSN 5360-00-597-7080 is a Spring,helical,extension, manufactured by Ward Leonard Ct Llc, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-597-7080 has 11 cross-referenced part numbers: 16570-33-1 (Ward Leonard Ct Llc), 19639CITEM59D (Ward Leonard Ct Llc), 3002019PC19 (Naval Ship Systems Command), 16570-33 (Ward Leonard Ct Llc), 563-4105-1013367ALT3ITEM59D (Naval Ship Systems Command) and 6 more.
There are 7 known substitutes for 5360-00-597-7080: 5355-00-132-7870, 9540-00-470-9718, 7510-01-170-8886 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 16570: Load Rating: 10.00 POUNDS NOMINAL LBS; Coil Quantity: 11; Spring Length Under Load: 1.375 INCHES NOMINAL IN; Design Type: CLOSED. 13 total characteristics are documented in the Federal Logistics Information System.