The Seal,plain, cataloged under National Stock Number 5330-00-805-2976, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Bal Seal Engineering, Inc.. Government technical data includes 5 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 | 5330-00-805-2976 |
| Primary Part Number | 205-246 |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Bal Seal Engineering, Inc. |
| Status | ACTIVE |
| Temp Rating | -70.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF |
| Housing Bore Diameter | 0.130 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 3651-B ASSN STD SINGLE MATERIAL RESPONSE SEALING ELEMENT |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT |
| Construction | SOLID |
| 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 |
|---|---|
| 205-246 PRIMARY | Bal Seal Engineering, Inc. (USA) |
NSN 5330-00-805-2976 is a Seal,plain, manufactured by Bal Seal Engineering, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-805-2976 has 1 manufacturer part number on file: 205-246 (Bal Seal Engineering, Inc.).
Key specifications for 205-246: Temp Rating: -70.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF; Housing Bore Diameter: 0.130 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN; Material Document and Classification: AMS 3651-B ASSN STD SINGLE MATERIAL RESPONSE SEALING ELEMENT; Material: PLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT. 5 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.