The Shield,electro Magnetic Pulse, cataloged under National Stock Number 1440-01-005-3794, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Aerometals, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1440-01-005-3794 |
| Primary Part Number | 25-73672-1 |
| Item Name | Shield,electro Magnetic Pulse |
| FSC / FSG | 1440 / 14 — Launchers, Guided Missile |
| Manufacturer | Aerometals, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL SHEET MIL-S-18729 4130 ANNEALED,6.500 IN. LG,2.720 IN. LG OF ONE LEG OF ANGLE AND 1.000 IN. LG OF OTHER LEG OF ANGLE,0.090 IN. THK IN |
| Nuclear Hardness Critical Feature | HARDENED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | H |
| Part Number | Manufacturer |
|---|---|
| 25-73672-1 | Aerometals, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 25-73672-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1440-01-005-3794 is a Shield,electro Magnetic Pulse, manufactured by Aerometals, Inc., classified under FSC 1440, Launchers, Guided Missile. Status: active.
NSN 1440-01-005-3794 has 1 manufacturer part number on file: 25-73672-1 (Aerometals, Inc.).
Key specifications for 25-73672-1: General Characteristics Item Description: STEEL SHEET MIL-S-18729 4130 ANNEALED,6.500 IN. LG,2.720 IN. LG OF ONE LEG OF ANGLE AND 1.000 IN. LG OF OTHER LEG OF ANGLE,0.090 IN. THK IN; Nuclear Hardness Critical Feature: HARDENED. 2 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.
NSN 1440-01-005-3794 has DEMIL Code Q. 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.