The Spring,helical,compression, cataloged under National Stock Number 5360-00-559-8770, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-559-8770 |
| Primary Part Number | BP62945 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corporation |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.328 INCHES NOMINAL IN |
| End Style | SPRING END,PLAIN BOTH ENDS |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 1.000 INCHES NOMINAL IN |
| Inside Diameter | 0.288 INCHES NOMINAL IN |
| Coil Quantity | 6 |
| Surface Treatment | TIN OVERALL |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| BP62945 | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| Reference | Meaning |
|---|---|
| BP62945 | 5/9 Secondary reference Itt Industries Inc Itt Aerospace Communications Div East |
| BP62945 | 3/9 Design control — primary reference Trailmobile Inc Sub of the Pullman Co |
NSN 5360-00-559-8770 is a Spring,helical,compression, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-559-8770 has 1 manufacturer part number on file: BP62945 (L3harris Technologies, Inc. Dba Harris Corporation).
Key specifications for BP62945: Spring Free Outside Diameter: 0.328 INCHES NOMINAL IN; End Style: SPRING END,PLAIN BOTH ENDS; Style Designator: CYLINDRICAL; Spring Free Length: 1.000 INCHES NOMINAL IN. 9 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.