The Spring,helical,compression, cataloged under National Stock Number 5360-00-470-1985, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-470-1985 |
| Primary Part Number | AFB2974A |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 1.811 INCHES MINIMUM AND 1.937 INCHES MAXIMUM IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 1.312 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 4.219 INCHES MINIMUM AND 4.281 INCHES MAXIMUM IN |
| Spring Deflection Rate | 8.200 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 1.593 INCHES MINIMUM AND 1.655 INCHES MAXIMUM IN |
| Coil Quantity | 10 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-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 |
|---|---|
| AFB2974A PRIMARY | Fairbanks Morse, Llc (USA) |
| MAFB2969APC28 | Fairbanks Morse, Llc (USA) |
| 13AF10B2969APC28 | Fairbanks Morse, Llc (USA) |
| 10AF10C2969APC28 | Fairbanks Morse, Llc (USA) |
| 22AF10C2969APC28 | Fairbanks Morse, Llc (USA) |
| Reference | Meaning |
|---|---|
| AFB2974A | 3/9 Design control — primary reference U.S. Government activity |
| 13AF10B2969APC28 | 5/9 Secondary reference U.S. Government activity |
| 22AF10C2969APC28 | 5/9 Secondary reference U.S. Government activity |
| 10AF10C2969APC28 | 5/9 Secondary reference U.S. Government activity |
| MAFB2969APC28 | 5/9 Secondary reference U.S. Government activity |
NSN 5360-00-470-1985 is a Spring,helical,compression, manufactured by Fairbanks Morse, Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-470-1985 has 5 manufacturer part numbers on file: AFB2974A (Fairbanks Morse, Llc), MAFB2969APC28 (Fairbanks Morse, Llc), 13AF10B2969APC28 (Fairbanks Morse, Llc), 10AF10C2969APC28 (Fairbanks Morse, Llc), 22AF10C2969APC28 (Fairbanks Morse, Llc).
Key specifications for AFB2974A: Spring Free Outside Diameter: 1.811 INCHES MINIMUM AND 1.937 INCHES MAXIMUM IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 1.312 INCHES NOMINAL IN; Style Designator: CYLINDRICAL. 10 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.