The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-449-5779, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is The Conrad Company Dba Conrad Co. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-449-5779 |
| Primary Part Number | 3-89432-009 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | The Conrad Company Dba Conrad Co |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Nuclear Hardness Critical Feature | HARDENED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | M |
| Part Number | Manufacturer |
|---|---|
| DAA3150P363-109 | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| 3-89432-009 PRIMARY | The Conrad Company Dba Conrad Co (USA) |
NSN 5330-01-449-5779 is a Seal,nonmetallic Special Shaped, manufactured by The Conrad Company Dba Conrad Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-449-5779 has 2 manufacturer part numbers on file: DAA3150P363-109 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems), 3-89432-009 (The Conrad Company Dba Conrad Co).
Key specifications for 3-89432-009: Criticality Code Justification: FEAT; Special Features: THIS ITEM CONTAINS HARDNESS CRITICAL PROCESSES (HCP) FOR THE NUCLEAR EFFECT(S) OF OVER PRESSURE/THERMAL; Part Name Assigned by Controlling Agency: SEAL, NONMETALLIC, SPECIAL SHAPED; End Item Identification: CONTAINS HARDNESS CRIT PROCESS FOR NUCLEAR EFFECTS PRES. 2 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.
NSN 5330-01-449-5779 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.