The Spring,helical,compression, cataloged under National Stock Number 5360-01-059-0636, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Mactaggart Scott & Co Ltd. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-059-0636 |
| Primary Part Number | DM52708/65 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Mactaggart Scott & Co Ltd |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.460 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 1.535 INCHES MAXIMUM IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | QQ-W-470 FED SPEC 1ST MATERIAL RESPONSE OR AMS 5112 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Spring Free Length | 3.000 INCHES NOMINAL IN |
| Spring Deflection Rate | 138.000 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 1.086 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Coil Helix Direction | LEFT-HAND |
| Bore Diameter | 1.500 INCHES NOMINAL IN |
| Material | STEEL UNS K08500 OR STEEL COMP 1090 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 |
|---|---|
| DM52708/65 | Mactaggart Scott & Co Ltd (GBR) |
| DM52708 ITEM 65 | Mactaggart Scott & Co Ltd (GBR) |
| Reference | Meaning |
|---|---|
| LHC-187R-2 | C/1 Advisory reference — outside the item-of-supply concept Lee Spring Company Llc |
| LHC-187R-2 | 3/9 Design control — primary reference U.S. Government activity |
| LHC-187R-2 | 5/9 Secondary reference Lee Spring Limited |
NSN 5360-01-059-0636 is a Spring,helical,compression, manufactured by Mactaggart Scott & Co Ltd, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-059-0636 has 2 manufacturer part numbers on file: DM52708/65 (Mactaggart Scott & Co Ltd), DM52708 ITEM 65 (Mactaggart Scott & Co Ltd).
Key specifications for DM52708/65: Spring Free Outside Diameter: 1.460 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 1.535 INCHES MAXIMUM IN. 13 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.