The Synthetic B Matl, cataloged under National Stock Number 2040-01-446-4972, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is National Starch and Chemical Co Emerson and Cuming Specialty Polymers Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Synthetic B Matl |
| FSC / FSG | 2040 — Marine Hardware and Hull Items (FSG 20) |
| Manufacturers | National Starch and Chemical Co Emerson and Cuming Specialty Polymers Div (CAGE 04552) |
| Parameter | Value |
|---|---|
| NSN | 2040-01-446-4972 |
| Primary Part Number | TG-24 |
| Item Name | Synthetic B Matl |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | National Starch and Chemical Co Emerson and Cuming Specialty Polymers Div |
| 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 |
|---|---|
| TG-24 PRIMARY | National Starch and Chemical Co Emerson and Cuming Specialty Polymers Div (USA) |
| Reference | Meaning |
|---|---|
| 5266695 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 2040-01-446-4972 is a Synthetic B Matl, manufactured by National Starch and Chemical Co Emerson and Cuming Specialty Polymers Div, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-446-4972 has 1 manufacturer part number on file: TG-24 (National Starch and Chemical Co Emerson and Cuming Specialty Polymers Div).
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.