The Gasket, cataloged under National Stock Number 5330-01-058-4035, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fluid Handling Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-058-4035 |
| Primary Part Number | 3-355-8-21-101-03 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Fluid Handling Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.275 INCHES NOMINAL IN |
| Outside Diameter | 23.500 INCHES NOMINAL IN |
| Aperture Diameter | 22.950 INCHES NOMINAL IN |
| Material | RUBBER OVERALL |
| 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 |
|---|---|
| 3-355-8-21-101-03 PRIMARY | Fluid Handling Llc (USA) |
| 5-131-21-084-0018C3 | Fluid Handling Llc (USA) |
| Reference | Meaning |
|---|---|
| 5-131-21-084-0018C3 | 5/9 Secondary reference Itt Corporation Dba Itt Standard |
| 3-355-8-21-101-03 | 3/9 Design control — primary reference Itt Corporation Dba Itt Standard |
NSN 5330-01-058-4035 is a Gasket, manufactured by Fluid Handling Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-058-4035 has 2 manufacturer part numbers on file: 3-355-8-21-101-03 (Fluid Handling Llc), 5-131-21-084-0018C3 (Fluid Handling Llc).
Key specifications for 3-355-8-21-101-03: Cross-Sectional Thickness: 0.275 INCHES NOMINAL IN; Outside Diameter: 23.500 INCHES NOMINAL IN; Aperture Diameter: 22.950 INCHES NOMINAL IN; Special Features: 0.275 INCH WIDE RIB EXTENDED ACROSS THE INSIDE DIA,0.275 INCH WIDE RIB LOCATED 90 DEGREES FROM THE CENTER LINE,EXTENDED THE LENGTH OF THE RADIUS OF THE ID IN. 4 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.