The Spring,helical,compression, cataloged under National Stock Number 5360-00-620-2137, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-620-2137 |
| Primary Part Number | 334925 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.294 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.906 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 0.253 INCHES NOMINAL IN |
| Supplementary Features | USED ON METERING VALVE STEM FOR MAIN FUEL CONTROL,MODEL AP-B3,T56 AIRCRAFT ENGINE |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 2.046 INCHES MINIMUM AND 2.172 INCHES MAXIMUM IN |
| Spring Deflection Rate | 2.250 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.256 INCHES MINIMUM AND 0.276 INCHES MAXIMUM IN |
| Coil Quantity | 29 3/4 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Bore Diameter | 0.337 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| 334925 PRIMARY | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
NSN 5360-00-620-2137 is a Spring,helical,compression, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-620-2137 has 1 manufacturer part number on file: 334925 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
Key specifications for 334925: Spring Free Outside Diameter: 0.294 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.906 INCHES NOMINAL IN; Accommodated Rod Diameter: 0.253 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.