The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-783-8773, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-783-8773 |
| Primary Part Number | 2-23611-3 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| Status | ACTIVE |
| Cross-Sectional Height | 0.450 INCHES NOMINAL IN |
| Cross-Sectional Width | 0.530 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SPECIAL |
| Cross Section Inside Diameter | 0.295 INCHES NOMINAL IN |
| Material | RUBBER SILICONE CLASS Q OVERALL |
| Material | ALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 1230 INSERT |
| Fabrication Method | SOLID |
| Construction | SOLID |
| 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 |
|---|---|
| 2-23611-3 | Northrop Grumman Systems Corporation (USA) |
| 2-23611-3 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| Reference | Meaning |
|---|---|
| 2-23611-3 | 5/9 Secondary reference Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
NSN 5330-00-783-8773 is a Seal,nonmetallic Special Shaped, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-783-8773 has 2 manufacturer part numbers on file: 2-23611-3 (Northrop Grumman Systems Corporation), 2-23611-3 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
Key specifications for 2-23611-3: Cross-Sectional Height: 0.450 INCHES NOMINAL IN; Cross-Sectional Width: 0.530 INCHES NOMINAL IN; Cross-Sectional Shape Style: SPECIAL; Cross Section Inside Diameter: 0.295 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.