The Charge,demolition,practice, cataloged under National Stock Number 1375-01-692-5187, is classified within Federal Supply Class 1375 (Demolition Materials) of the Ammunition and Explosives group. The manufacturer of record is Inert Products, Llc. Government technical data includes 2 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.
| Item Name | Charge,demolition,practice |
| FSC / FSG | 1375 — Demolition Materials (FSG 13) |
| Manufacturers | Ugo Dr. Passalacqua (CAGE AD122); Inert Products, Llc (CAGE 4PRJ2) |
| Parameter | Value |
|---|---|
| NSN | 1375-01-692-5187 |
| Primary Part Number | OTA-418 |
| Item Name | Charge,demolition,practice |
| FSC / FSG | 1375 / 13 — Demolition Materials |
| Manufacturer | Inert Products, Llc |
| Status | ACTIVE |
| Charge Design Type | BLOCK |
| Unpackaged Unit Weight | 220.0 GRAMS G |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 1375-01-692-5187 is a Charge,demolition,practice, manufactured by Inert Products, Llc, classified under FSC 1375, Demolition Materials. Status: active.
NSN 1375-01-692-5187 has 2 manufacturer part numbers on file: OTA-418 (Ugo Dr. Passalacqua), OTA-418 (Inert Products, Llc).
Key specifications for OTA-418: Charge Design Type: BLOCK; Special Features: TNT 1/2 LB DEMOLITION BLOCK - INERT TRAINING AID;DEMOLITION CHARGE,SQUARED,TNT INERT REPLICA.THREAD COMPATIBLE WITH M1A4 ADAPTER,GREY, LABELLED. LBS; Part Name Assigned by Controlling Agency: DEMOLITION BLOCK; Unpackaged Unit Weight: 220.0 GRAMS G. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1375-01-692-5187 has DEMIL Code D. 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.