The Control Assembly,push-Pull, cataloged under National Stock Number 2590-01-442-3977, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Am General Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-442-3977 |
| Primary Part Number | RCSK14739 |
| Item Name | Control Assembly,push-Pull |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Flexible Conduit Outside Diameter | 0.310 INCHES NOMINAL IN |
| Travel Distance | 3.000 INCHES NOMINAL IN |
| Flexible Conduit Material | PLASTIC |
| Effective Length | 3.000 INCHES NOMINAL IN |
| Core Diameter | 0.075 INCHES NOMINAL IN |
| Features Provided | T-HANDLE AND LOCKING FEATURE AND ADAPTER AND FIXED MOUNTING SHOULDER AND ROTARY ADJUSTMENT PROVISION |
| Core Material | STEEL CORROSION RESISTING |
| Core Construction | WIRE ROPE |
| 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 |
|---|---|
| RCSK14739 PRIMARY | Am General Llc (USA) |
| 36038-40 | Orscheln Products L.l.c. (USA) |
| Reference | Meaning |
|---|---|
| 12448549 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
| 36038-40 | 5/2 Secondary reference U.S. Government activity |
NSN 2590-01-442-3977 is a Control Assembly,push-Pull, manufactured by Am General Llc, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-442-3977 has 2 manufacturer part numbers on file: RCSK14739 (Am General Llc), 36038-40 (Orscheln Products L.l.c.).
Key specifications for RCSK14739: Flexible Conduit Outside Diameter: 0.310 INCHES NOMINAL IN; Travel Distance: 3.000 INCHES NOMINAL IN; Flexible Conduit Material: PLASTIC; Effective Length: 3.000 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.