The Plastic Sheet, cataloged under National Stock Number 9330-01-161-3673, is classified within Federal Supply Class 9330 (Plastics Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is Expanded Rubber & Plastics Corp. Dba Expanded Rubber & Plastics. Government technical data includes 8 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9330-01-161-3673 |
| Primary Part Number | BS811-4X1 INCH |
| Item Name | Plastic Sheet |
| FSC / FSG | 9330 / 93 — Plastics Fabricated Materials |
| Manufacturer | Expanded Rubber & Plastics Corp. Dba Expanded Rubber & Plastics |
| Status | ACTIVE |
| Length | 48.000 INCHES NOMINAL IN |
| Minimum Tensile Strength | ERR-060 |
| Material Document and Classification | NAI-1444,NORTHROP CORP MFR REF SINGLE MATERIAL RESPONSE |
| Width | 24.000 INCHES NOMINAL IN |
| Material | PLASTIC,POLYURETHANE FOAM |
| Fabrication Method | CELLULAR, UNEXPLODED |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THICKNESS |
| Thickness | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BS811-4X1 INCH | Expanded Rubber & Plastics Corp. Dba Expanded Rubber & Plastics (USA) |
| Reference | Meaning |
|---|---|
| 8SB11-4X1INCH | C/1 Advisory reference — outside the item-of-supply concept Expanded Rubber & Plastics Corp. Dba Expanded Rubber & Plastics |
| BSB11-4X2INCH | C/1 Advisory reference — outside the item-of-supply concept Delkote Div Lilly Industrial Coatings Inc |
| NAI-1444 | 5/1 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| 10150477 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| STATHANE BS811-4 | 3/1 Design control — primary reference Expanded Rubber & Plastics Corp. Dba Expanded Rubber & Plastics |
NSN 9330-01-161-3673 is a Plastic Sheet, manufactured by Expanded Rubber & Plastics Corp. Dba Expanded Rubber & Plastics, classified under FSC 9330, Plastics Fabricated Materials. Status: active.
NSN 9330-01-161-3673 has 1 manufacturer part number on file: BS811-4X1 INCH (Expanded Rubber & Plastics Corp. Dba Expanded Rubber & Plastics).
Key specifications for BS811-4X1 INCH: Length: 48.000 INCHES NOMINAL IN; Minimum Tensile Strength: ERR-060; Material Document and Classification: NAI-1444,NORTHROP CORP MFR REF SINGLE MATERIAL RESPONSE; Width: 24.000 INCHES NOMINAL IN. 8 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.
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.