The Spring,helical,compression, cataloged under National Stock Number 5360-00-378-7218, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar International Corporation Dba Navistar. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5360-00-378-7218 |
| Primary Part Number | 21978H |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Navistar International Corporation Dba Navistar |
| Status | CANCELLED |
| Inside Diameter | 0.375 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Accommodated Rod Diameter | 0.313 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Spring Solid Outside Diameter | 0.500 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Coil Quantity | 9 |
| Bore Diameter | 0.531 INCHES NOMINAL IN |
| Spring Free Length | 1.250 INCHES NOMINAL IN |
| Load Rating | 16.830 POUNDS MINIMUM AND 20.570 POUNDS MAXIMUM LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Length Under Load | 0.750 INCHES NOMINAL IN |
| Spring Free Outside Diameter | 0.500 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21978H | Navistar International Corporation Dba Navistar (USA) |
| 29137 | Hyster-Yale Group, Inc. (USA) |
| 29137 | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA) |
| 21978H | Komatsu American Intl Co (USA) |
| 21978H | International Harvester Co Agricultural Equipment Div (USA) |
| 526380 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
NSN 5360-00-378-7218 is a Spring,helical,compression, manufactured by Navistar International Corporation Dba Navistar, classified under FSC 5360 (No Item Name Available). Status: cancelled.
NSN 5360-00-378-7218 has 6 cross-referenced part numbers: 21978H (Navistar International Corporation Dba Navistar), 29137 (Hyster-Yale Group, Inc.), 29137 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling), 21978H (Komatsu American Intl Co), 21978H (International Harvester Co Agricultural Equipment Div) and 1 more.
There are 9 known substitutes for 5360-00-378-7218: 5925-00-258-4086, 5360-00-664-3897, 5998-01-154-5060 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21978H: Inside Diameter: 0.375 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Accommodated Rod Diameter: 0.313 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5360-00-378-7218 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.