The Spring,helical,compression, cataloged under National Stock Number 5360-01-043-3234, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Boeing Distribution Services X, Inc.. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5360-01-043-3234 |
| Primary Part Number | 136430 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Boeing Distribution Services X, Inc. |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.502 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN |
| Load Rating | 2.500 POUNDS NOMINAL LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.390 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | AMS 5673,COND C,TYPE 17-7PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.160 INCHES NOMINAL IN |
| Spring Deflection Rate | 5.200 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.420 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| Spring Length Under Load | 0.660 INCHES NOMINAL IN |
| Coil Quantity | 9.5 |
| Coil Helix Direction | LEFT-HAND |
| 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 | X |
| Part Number | Manufacturer |
|---|---|
| 136430 PRIMARY | Boeing Distribution Services X, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 136430 | 5/9 Secondary reference Honeywell International, Inc Div Aerospace-Tucson |
| 136430 | 5/9 Secondary reference Honeywell International Inc. Div Aerospace - Torrance |
NSN 5360-01-043-3234 is a Spring,helical,compression, manufactured by Boeing Distribution Services X, Inc., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-043-3234 has 1 manufacturer part number on file: 136430 (Boeing Distribution Services X, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5945-01-322-3772. Verify interchangeability with system specifications before substitution.
Key specifications for 136430: Spring Free Outside Diameter: 0.502 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN; Load Rating: 2.500 POUNDS NOMINAL LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.390 INCHES NOMINAL IN. 13 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.