The Distribution Box,sp, cataloged under National Stock Number 1440-01-052-0257, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Unison Industries Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Distribution Box,sp |
| FSC / FSG | 1440 — Launchers, Guided Missile (FSG 14) |
| Manufacturers | Amphenol Corp Div Amphenol Aerospace Operations (CAGE 77820); Unison Industries Llc (CAGE 59501) |
| Parameter | Value |
|---|---|
| NSN | 1440-01-052-0257 |
| Primary Part Number | 9040150 |
| Item Name | Distribution Box,sp |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Unison Industries Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 202-0092 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 9040150 PRIMARY | Unison Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 202-0092 | 5/9 Secondary reference Amphenol Corp Spectra-Strip/itd |
| 253427 | 7/2 Vendor item drawing reference U.S. Government activity |
| 202-0092 | 5/9 Secondary reference Bunker Ramo Corp Amphenol North American Div Sams Operation |
NSN 1440-01-052-0257 is a Distribution Box,sp, manufactured by Unison Industries Llc, classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-01-052-0257 has 2 manufacturer part numbers on file: 202-0092 (Amphenol Corp Div Amphenol Aerospace Operations), 9040150 (Unison Industries 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.
NSN 1440-01-052-0257 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.