The Spring,helical,compression, cataloged under National Stock Number 5360-00-212-9935, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. 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through both NSN and commercial part number lookups. 49 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-212-9935 |
| Primary Part Number | 36K9 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| Status | ACTIVE |
| Spring Free Outside Diameter | 3.500 INCHES NOMINAL IN |
| End Style | SPRING END,PLAIN BOTH ENDS |
| Spring Solid Length | 0.048 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 0.625 INCHES NOMINAL IN |
| Inside Diameter | 2.281 INCHES NOMINAL IN |
| Coil Quantity | 1 |
| 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 |
|---|---|
| 36K9 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| Reference | Meaning |
|---|---|
| 185755PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 185891PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 36K9 | 5/9 Secondary reference Ingersoll Rand Co |
| 184667PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| F2715PC112 | 5/9 Secondary reference Ingersoll Rand Co |
| 184471PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 186794PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 187972PC105 | 5/9 Secondary reference Ingersoll Rand Co |
| 189128PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 188282PC105 | 5/9 Secondary reference Ingersoll Rand Co |
| 186323PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 184450PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 188989PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 186775PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 187955PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 36K9 | 3/9 Design control — primary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 184422PC105 | 5/9 Secondary reference Ingersoll Rand Co |
| E889PP36K9 | 5/9 Secondary reference Ingersoll Rand Co |
| 188991PC102 | 5/9 Secondary reference Ingersoll Rand Co |
| 188226PC105 | 5/9 Secondary reference Ingersoll Rand Co |
NSN 5360-00-212-9935 is a Spring,helical,compression, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-212-9935 has 1 manufacturer part number on file: 36K9 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions).
Key specifications for 36K9: Spring Free Outside Diameter: 3.500 INCHES NOMINAL IN; End Style: SPRING END,PLAIN BOTH ENDS; Spring Solid Length: 0.048 INCHES NOMINAL IN; Style Designator: CYLINDRICAL. 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.