The Splined Coupling Sh, cataloged under National Stock Number 1440-01-114-8883, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Splined Coupling Sh |
| FSC / FSG | 1440 — Launchers, Guided Missile (FSG 14) |
| Manufacturers | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Bae Systems Land & Armaments L.p. (CAGE 44114); Polytech Defense Spares Llc (CAGE 4K539) |
| Parameter | Value |
|---|---|
| NSN | 1440-01-114-8883 |
| Primary Part Number | 1532496 |
| Item Name | Splined Coupling Sh |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 1532496 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1532496 | Bae Systems Land & Armaments L.p. (USA) |
| 1532496 | Polytech Defense Spares Llc (USA) |
| Reference | Meaning |
|---|---|
| 1532496 | 5/2 Secondary reference U.S. Government activity |
| 3040PL0916231 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1440-01-114-8883 is a Splined Coupling Sh, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-01-114-8883 has 3 manufacturer part numbers on file: 1532496 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1532496 (Bae Systems Land & Armaments L.p.), 1532496 (Polytech Defense Spares Llc).
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.