The Spring,helical,compression, cataloged under National Stock Number 5360-01-633-4868, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-633-4868 |
| Primary Part Number | 05340-75BS-292D0 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.706 INCHES NOMINAL IN |
| End Style | SPRING END,PLAIN BODY |
| Spring Solid Length | 0.706 INCHES NOMINAL IN |
| Criticality Code Justification | ZZZY |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 2.00 INCHES NOMINAL IN |
| Spring Deflection Rate | 15.0 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.620 INCHES NOMINAL IN |
| Coil Quantity | 9.50 |
| Coil Helix Direction | RIGHT-HAND |
| Material | STEEL CORROSION RESISTING OVERALL |
| Reference Number Differentiating Characteristics | MATERIAL CONTROLLED IAW SS800-AG-MAN-010/P9290 SYSTEM CERTIFICATION PROCEDURES AND CRITERIA MANUAL FOR DEEP SUBMERGENCE SYSTEMS AND REQUIRES CLEANING, PACKING, AND MARKING IAW MIL-STD-1622 OR MIL-STD-1330 AS DEEMED APPLICABLE; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICALS AS DIFFERENTIATED BY SPECIAL TEST FEATURES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 05340-75BS-292D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| 7383858-20307-12D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| 20307-12D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| G547-0002-20307-12D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| H547-0001-20307-12D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| 7550478-20307-12D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| 75BSD0 | Naval Inventory Control Point Mechanicsburg (USA) |
| 20307 FIND 12D0 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 20307-12 | 5/1 Secondary reference U.S. Government activity |
| 75BS | 5/9 Secondary reference Anderson Greenwood and Co |
| 05340-75BS-292 | 3/1 Design control — primary reference Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| G547-0002-20307-12 | 5/1 Secondary reference U.S. Government activity |
| 75BS | 5/1 Secondary reference Anderson Greenwood Lp Dba Anderson Greenwood Crosby |
| H547-0001-20307-12 | 5/1 Secondary reference U.S. Government activity |
| 20307 FIND 12 | 5/9 Secondary reference Anderson Greenwood and Co |
| 20307 FIND 12 | 5/1 Secondary reference Anderson Greenwood Lp Dba Anderson Greenwood Crosby |
| 7383858-20307-12 | 5/1 Secondary reference Naval Sea Systems Command |
| 7550478-20307-12 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 5360-01-633-4868 is a Spring,helical,compression, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-633-4868 has 8 manufacturer part numbers on file: 05340-75BS-292D0 (Naval Inventory Control Point Mechanicsburg), 7383858-20307-12D0 (Naval Inventory Control Point Mechanicsburg), 20307-12D0 (Naval Inventory Control Point Mechanicsburg), G547-0002-20307-12D0 (Naval Inventory Control Point Mechanicsburg), H547-0001-20307-12D0 (Naval Inventory Control Point Mechanicsburg) and 3 more.
1 possible match (shared part number, not a government interchangeability claim): 5360-01-652-0915. Verify interchangeability with system specifications before substitution.
Key specifications for 05340-75BS-292D0: Spring Free Outside Diameter: 0.706 INCHES NOMINAL IN; End Style: SPRING END,PLAIN BODY; Spring Solid Length: 0.706 INCHES NOMINAL IN; Criticality Code Justification: ZZZY. 12 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.