The Spring,helical,compression, cataloged under National Stock Number 5360-00-508-9220, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 14 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-508-9220 |
| Primary Part Number | 4007085 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.431 INCHES NOMINAL0.431 INCHES NOMINAL IN |
| Load Rating | 2.438 POUNDS MINIMUM AND 2.438 POUNDS MINIMUM AND 2.688 POUNDS MAXIMUM2.688 POUNDS MAXIMUM LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.432 INCHES MAXIMUM0.432 INCHES MAXIMUM IN |
| Accommodated Rod Diameter | 0.362 INCHES NOMINAL0.362 INCHES NOMINAL IN |
| Style Designator | CYLINDRICALCYLINDRICAL |
| Material Document and Classification | AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALLAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.990 INCHES NOMINAL1.990 INCHES NOMINAL IN |
| Spring Deflection Rate | 1.970 POUNDS PER INCH NOMINAL1.970 POUNDS PER INCH NOMINAL LBS |
| Spring Length Under Load | 0.683 INCHES NOMINAL0.683 INCHES NOMINAL IN |
| Coil Quantity | 11.511.5 |
| Coil Helix Direction | RIGHT-HAND OR RIGHT-HAND OR LEFT-HANDLEFT-HAND |
| Bore Diameter | 0.440 INCHES NOMINAL0.440 INCHES NOMINAL IN |
| Material | STEEL COMP 631 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 4007085 | Rtx Corporation Div Pratt & Whitney (USA) |
| 4007085 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 4007085 | 5/9 Secondary reference Dcp Spring Acquisition Company, Inc. Dba New England Spring Div New England Spring |
| 4007085 | 5/9 Secondary reference Lucent Technologies Inc Advanced Technology Systems |
| 4007085 | 5/9 Secondary reference Hoffmann-Werke |
| 5360PL0838334 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 4007085 | 5/9 Secondary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
| 4007085 | 5/9 Secondary reference U.S. Government activity |
NSN 5360-00-508-9220 is a Spring,helical,compression, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-508-9220 has 2 manufacturer part numbers on file: 4007085 (Rtx Corporation Div Pratt & Whitney), 4007085 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 4007085: Spring Free Outside Diameter: 0.431 INCHES NOMINAL0.431 INCHES NOMINAL IN; Load Rating: 2.438 POUNDS MINIMUM AND 2.438 POUNDS MINIMUM AND 2.688 POUNDS MAXIMUM2.688 POUNDS MAXIMUM LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.432 INCHES MAXIMUM0.432 INCHES MAXIMUM IN. 14 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.