The Packing with Retainer, cataloged under National Stock Number 5330-01-406-1692, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-406-1692 |
| Primary Part Number | 5266522 |
| Item Name | Packing with Retainer |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Packing Ring Thickness | 0.190 INCHES NOMINAL IN |
| Retainer Inside Diameter | 0.620 INCHES NOMINAL IN |
| Outside Diameter | 0.880 INCHES NOMINAL IN |
| Material Document and Classification | L-P-1036, TYPE 2, GRADE GU FED SPEC SINGLE MATERIAL RESPONSE RETAINER |
| Material Document and Classification | MIL-R-6855, CLASS 1, GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE PACKING |
| Retainer Thickness | 0.331 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) RETAINER |
| Construction | ONE-PIECE |
| 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 |
|---|---|
| 5266522 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5330-01-406-1692 is a Packing with Retainer, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-406-1692 has 1 manufacturer part number on file: 5266522 (Naval Sea Systems Command).
Key specifications for 5266522: Packing Ring Thickness: 0.190 INCHES NOMINAL IN; Retainer Inside Diameter: 0.620 INCHES NOMINAL IN; Outside Diameter: 0.880 INCHES NOMINAL IN; Material Document and Classification: L-P-1036, TYPE 2, GRADE GU FED SPEC SINGLE MATERIAL RESPONSE RETAINER. 9 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.