The Spring,helical,compression, cataloged under National Stock Number 5360-01-049-8128, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Eaton Corporation Dba Eaton Inoac Div Eaton. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-049-8128 |
| Primary Part Number | 90P416-S |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Eaton Corporation Dba Eaton Inoac Div Eaton |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.442 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.440 INCHES MAXIMUM IN |
| Accommodated Rod Diameter | 1.255 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 1.515 INCHES NOMINAL IN |
| Inside Diameter | 1.298 INCHES NOMINAL IN |
| Coil Quantity | 4.5 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Bore Diameter | 1.490 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 90P416-S PRIMARY | Eaton Corporation Dba Eaton Inoac Div Eaton (USA) |
| Reference | Meaning |
|---|---|
| 90P416-S-Z | 5/9 Secondary reference Eaton Corporation Dba Eaton Inoac Div Eaton |
NSN 5360-01-049-8128 is a Spring,helical,compression, manufactured by Eaton Corporation Dba Eaton Inoac Div Eaton, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-049-8128 has 1 manufacturer part number on file: 90P416-S (Eaton Corporation Dba Eaton Inoac Div Eaton).
2 possible matches (shared part number, not a government interchangeability claim): 5360-01-210-7608, 5360-01-633-9449. Verify interchangeability with system specifications before substitution.
Key specifications for 90P416-S: Spring Free Outside Diameter: 1.442 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.440 INCHES MAXIMUM IN; Accommodated Rod Diameter: 1.255 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.