The Seal,plain Encased, cataloged under National Stock Number 5330-00-893-0347, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Ozark Aeroworks Llc. Government technical data includes 11 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-00-893-0347 |
| Primary Part Number | 1-300-232-02 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Ozark Aeroworks Llc |
| Status | ACTIVE |
| Temp Rating | 300.0 FAHRENHEIT DEGF |
| Seal Width | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |
| Sealing Element Style | VERTICAL |
| Housing Bore Diameter | 2.499 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN |
| Material Document and Classification | 1-300-232-02,91547 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT |
| Material Document and Classification | FED STD 66,AISI 1020 FED STD SINGLE MATERIAL RESPONSE CASE |
| Accommodated Shaft Maximum Rated Speed | 71260 FEET PER MINUTE FT |
| Case Style | SQUARE |
| Accommodated Shaft Diameter | 1.765 INCHES MINIMUM AND 1.795 INCHES MAXIMUM IN |
| Material | STEEL CASE |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| 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 |
|---|---|
| 1-300-232-02 | Ozark Aeroworks Llc (USA) |
| Reference | Meaning |
|---|---|
| 541530-11 | 3/2 Design control — primary reference U.S. Government activity |
| 541530 | 5/9 Secondary reference U.S. Government activity |
| 1-300-232-02 | 5/9 Secondary reference U.S. Government activity |
| 541530-30 | 3/9 Design control — primary reference U.S. Government activity |
| 1-300-232-02 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-893-0347 is a Seal,plain Encased, manufactured by Ozark Aeroworks Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-893-0347 has 1 manufacturer part number on file: 1-300-232-02 (Ozark Aeroworks Llc).
Key specifications for 1-300-232-02: Temp Rating: 300.0 FAHRENHEIT DEGF; Seal Width: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN; Sealing Element Style: VERTICAL; Housing Bore Diameter: 2.499 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN. 11 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.