The Gasket, cataloged under National Stock Number 5330-01-007-0427, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Unison Industries Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-007-0427 |
| Primary Part Number | 93833 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Unison Industries Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.062 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Width | 1.594 INCHES NOMINAL IN |
| Aperture Length | 3.562 INCHES NOMINAL IN |
| Bolt Hole Quantity | 1 |
| Outside Edge to Bolt Hole Center Distance Along Length | 1.906 INCHES NOMINAL IN |
| Material | RUBBER SILICONE CLASS Q OVERALL |
| Hole Diameter | 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED 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 |
|---|---|
| 93833 PRIMARY | Unison Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| PWA52224 | 7/2 Vendor item drawing reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| 93833 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-01-007-0427 is a Gasket, manufactured by Unison Industries Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-007-0427 has 1 manufacturer part number on file: 93833 (Unison Industries Llc).
Key specifications for 93833: Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN; Overall Length: 3.812 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Overall Width: 3.000 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.