The Spring,helical,compression, cataloged under National Stock Number 5360-01-092-9031, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Bandak Aviation Inc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-092-9031 |
| Primary Part Number | 212-040-310-101 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Bandak Aviation Inc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.900 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.951 INCHES MAXIMUM IN |
| Accommodated Rod Diameter | 0.300 INCHES NOMINAL IN |
| Style Designator | TAPERED |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 2.000 INCHES NOMINAL IN |
| Inside Diameter | 0.360 INCHES NOMINAL IN |
| Coil Quantity | 15 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Bore Diameter | 0.940 INCHES NOMINAL IN |
| Material | STEEL UNS K08500 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 |
|---|---|
| 212-040-310-101 | Bandak Aviation Inc (USA) |
| SK2040-310 | Skyline Industries, Inc (USA) |
| 212-040-310-101 | Cordova Corp Dba Pmr Global Aerospace Div Pmr Global Aerospace (USA) |
| 212-040-310-101 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 212-040-310-101 | Federal Industries, Inc. Dba Federal Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 212-040-310-101 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5360-01-092-9031 is a Spring,helical,compression, manufactured by Bandak Aviation Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-092-9031 has 5 manufacturer part numbers on file: 212-040-310-101 (Bandak Aviation Inc), SK2040-310 (Skyline Industries, Inc), 212-040-310-101 (Cordova Corp Dba Pmr Global Aerospace Div Pmr Global Aerospace), 212-040-310-101 (Leonardo Spa Helicopters Division - Production Site), 212-040-310-101 (Federal Industries, Inc. Dba Federal Industries Inc).
Key specifications for 212-040-310-101: Spring Free Outside Diameter: 0.900 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.951 INCHES MAXIMUM IN; Accommodated Rod Diameter: 0.300 INCHES NOMINAL IN. 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.