The Seal,plain Encased, cataloged under National Stock Number 5330-01-527-0796, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Double Seal Ring Co. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-527-0796 |
| Primary Part Number | DS10112 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Double Seal Ring Co |
| Status | ACTIVE |
| Seal Width | 2.116 INCHES NOMINAL IN |
| Sealing Element Style | VERTICAL |
| Case Style | SQUARE |
| Accommodated Shaft Diameter | 36.000 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR INNER RING |
| Material | COPPER ALLOY OUTER RING |
| 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 |
|---|---|
| J-8-2-13 | Bird-Johnson Propeller Company, Llc (USA) |
| DS10112 PRIMARY | Double Seal Ring Co (USA) |
| 112552000 FN 34 | Bird-Johnson Propeller Company, Llc (USA) |
NSN 5330-01-527-0796 is a Seal,plain Encased, manufactured by Double Seal Ring Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-527-0796 has 3 manufacturer part numbers on file: J-8-2-13 (Bird-Johnson Propeller Company, Llc), DS10112 (Double Seal Ring Co), 112552000 FN 34 (Bird-Johnson Propeller Company, Llc).
Key specifications for DS10112: Seal Width: 2.116 INCHES NOMINAL IN; Sealing Element Style: VERTICAL; Case Style: SQUARE; Special Features: OUTER RING IS POLYTETRAFLUOROETHYLENE FILLED BRONZE; OD IS 38.000"; OVERALL HEIGHT IS 0.485"; INNER RING HEIGHT IS 0.375". 6 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.