The Spring,helical,torsion, cataloged under National Stock Number 5360-00-249-8306, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, 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 | 5360-00-249-8306 |
| Primary Part Number | 16446 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Prestolite Electric Inc |
| Status | ACTIVE |
| Surface Treatment | CADMIUM OVERALL |
| End Style | OFFSET EYE SECOND END |
| Coil Helix Direction | RIGHT-HAND |
| End Length From Second Bend to Third Bend or End | 0.250 INCHES NOMINAL OVERALL IN |
| End Length From Coil Axis to First Bend | 0.313 INCHES NOMINAL SECOND END IN |
| End Angular Relationship | ENDS ANGLED ONE TO OTHER |
| Coil Quantity | 4 |
| Style Designator | SINGLE TORSION LEFT HAND |
| Spring Free Outside Diameter | 0.403 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| End Style | STRAIGHT ANGULAR, LEFT END FIRST END |
| Spring Free Length | 0.225 INCHES NOMINAL IN |
| End Length From Coil Axis to First Bend | 0.156 INCHES NOMINAL FIRST END IN |
| End Length From First Bend to Second Bend or End | 0.500 INCHES NOMINAL SECOND END IN |
| End Length From First Bend to Second Bend or End | 0.219 INCHES NOMINAL FIRST END IN |
| Inside Diameter | 0.313 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16446 | Prestolite Electric Inc (USA) |
| S045016446 | Prestolite Electric Inc (USA) |
| 16446 PRIMARY | Prestolite Electric Inc (USA) |
| S045016446 | Prestolite Electric Inc (USA) |
NSN 5360-00-249-8306 is a Spring,helical,torsion, manufactured by Prestolite Electric Inc, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-00-249-8306 has 4 cross-referenced part numbers: 16446 (Prestolite Electric Inc), S045016446 (Prestolite Electric Inc), 16446 (Prestolite Electric Inc), S045016446 (Prestolite Electric Inc).
There are 7 known substitutes for 5360-00-249-8306: 5970-00-324-9647, 5950-00-645-8645, 4730-00-794-6424 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 16446: Surface Treatment: CADMIUM OVERALL; End Style: OFFSET EYE SECOND END; Coil Helix Direction: RIGHT-HAND; End Length From Second Bend to Third Bend or End: 0.250 INCHES NOMINAL OVERALL IN. 16 total characteristics are documented in the Federal Logistics Information System.