The Retainer,packing, cataloged under National Stock Number 5330-01-311-4641, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-311-4641 |
| Primary Part Number | 2813332-101 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics |
| Status | ACTIVE |
| Cross-Sectional Height | 3.660 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | FLANGED |
| Center Hole Diameter | 4.240 INCHES NOMINAL IN |
| 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 |
|---|---|
| 2813332-101 | Parker-Hannifin Corporation Dba Pneutronics (USA) |
| Reference | Meaning |
|---|---|
| 2813332-101 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5330-01-311-4641 is a Retainer,packing, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-311-4641 has 1 manufacturer part number on file: 2813332-101 (Parker-Hannifin Corporation Dba Pneutronics).
Key specifications for 2813332-101: Cross-Sectional Height: 3.660 INCHES NOMINAL IN; Cross-Sectional Shape Style: FLANGED; Center Hole Diameter: 4.240 INCHES NOMINAL IN; End Item Identification: 1680-01-085-0595. 3 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.