The Gasket, cataloged under National Stock Number 5330-01-288-5736, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-288-5736 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-S-365,TY 2 FED SPEC SINGLE TREATMENT RESPONSE RETAINER |
| Cross-Sectional Thickness | 0.131 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| Inside Corner Radius | 0.125 INCHES NOMINAL IN |
| Precious Material | SILVER |
| Gage Ring Thickness | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | MIL-R-6855,CL 1,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE PACKING |
| Material Document and Classification | QQ-A-250/11 T6 FED SPEC SINGLE MATERIAL RESPONSE RETAINER |
| Cross-Sectional Shape Style | METAL AND SYNTHETIC RUBBER |
| Aperture Width | 1.875 INCHES NOMINAL IN |
| Aperture Length | 3.375 INCHES NOMINAL IN |
| Bolt Hole Quantity | 10 |
| Surface Treatment | SILVER RETAINER |
| Precious Material and Location | RETAINER SURFACES SILVER |
| Outside Corner Radius | 0.375 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 RETAINER |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING |
| Hole Diameter | 0.438 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 |
| Reference | Meaning |
|---|---|
| 868458 | 3/2 Design control — primary reference U.S. Government activity |
| AARPB110-8 | 5/9 Secondary reference Pattonair Usa Inc Dba Incora Div Uniseal Division |
NSN 5330-01-288-5736 is a Gasket, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-288-5736: Surface Treatment Document and Classification: QQ-S-365,TY 2 FED SPEC SINGLE TREATMENT RESPONSE RETAINER; Cross-Sectional Thickness: 0.131 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN; Inside Corner Radius: 0.125 INCHES NOMINAL IN; Precious Material: SILVER. 18 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.