The Float,polystyrene, cataloged under National Stock Number 1375-01-266-3835, is classified within Federal Supply Class 1375 (Demolition Materials) of the Ammunition and Explosives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1375-01-266-3835 |
| Primary Part Number | 2113690 |
| Item Name | Float,polystyrene |
| FSC / FSG | 1375 / 13 — Demolition Materials |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Relationship to Similar Equipment | REPLACEMENT ITEM FOR FLOAT 1375-00-488-5685 |
| General Characteristics Item Description | MK28 MOD 0;MOLDED SYNTACTIC POLYSTYRENE FOAM;11.00 IN.L;5.25 IN.W;2.00 IN.H. IN |
| Unable to Decode | UNABLE TO DECODE |
| Functional Description | UNDERWATER DEMOLITIONS APPLICATIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 2113690 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 1375-01-266-3835 is a Float,polystyrene, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1375, Demolition Materials. Status: active.
NSN 1375-01-266-3835 has 1 manufacturer part number on file: 2113690 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2113690: Relationship to Similar Equipment: REPLACEMENT ITEM FOR FLOAT 1375-00-488-5685; General Characteristics Item Description: MK28 MOD 0;MOLDED SYNTACTIC POLYSTYRENE FOAM;11.00 IN.L;5.25 IN.W;2.00 IN.H. IN; Unable to Decode: UNABLE TO DECODE; Functional Description: UNDERWATER DEMOLITIONS APPLICATIONS. 4 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 1375-01-266-3835 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.