The Coupling,shaft,flexible, cataloged under National Stock Number 3010-00-809-1674, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Designatronics Incorporated Div Sterling Instruments Div. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-809-1674 |
| Primary Part Number | G405-4SPL |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Designatronics Incorporated Div Sterling Instruments Div |
| Status | ACTIVE |
| FSC Application Data | RADAR SET,GUIDED MISSILE REMOTE CONTROL SYSTEM |
| Bore Length | 0.2810 INCHES NOMINAL BOTH ENDS IN |
| Design Type | BELLOWS |
| Outside Diameter | 0.450 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT FIRST END |
| Bore Shape | STRAIGHT SECOND END |
| Bellows Material | COPPER ALLOY |
| Bore Diameter | 0.2410 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM BOTH ENDS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3010-00-809-1674 is a Coupling,shaft,flexible, manufactured by Designatronics Incorporated Div Sterling Instruments Div, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-809-1674 has 2 manufacturer part numbers on file: G405-4SPL (Designatronics Incorporated Div Sterling Instruments Div), 10067949 (Us Army Aviation and Missile Command).
Key specifications for G405-4SPL: FSC Application Data: RADAR SET,GUIDED MISSILE REMOTE CONTROL SYSTEM; Bore Length: 0.2810 INCHES NOMINAL BOTH ENDS IN; Design Type: BELLOWS; Overall Length: 1.000 INCHES NOMINAL IN. 8 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.