The Packing with Retainer, cataloged under National Stock Number 5330-01-242-9947, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Trelleborg Sealing Solutions Us, Inc.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-242-9947 |
| Primary Part Number | S12563-219-5-N |
| Item Name | Packing with Retainer |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Trelleborg Sealing Solutions Us, Inc. |
| Status | ACTIVE |
| Packing Ring Thickness | 0.163 INCHES MINIMUM AND 0.173 INCHES MAXIMUM IN |
| Retainer Inside Diameter | 1.458 INCHES NOMINAL IN |
| Packing Inside Diameter | 1.291 INCHES MINIMUM AND 1.301 INCHES MAXIMUM IN |
| Outside Diameter | 1.558 INCHES NOMINAL IN |
| Retainer Thickness | 0.050 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC PACKING |
| Construction | TWO-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 |
|---|---|
| C11E-219 | C. E. Conover & Co., Inc. (USA) |
| S12563-219-5-N PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| S12563-219-5-N | Trelleborg Sealing Solutions Denmark A/sformerly: Busak & Shamban (DNK) |
NSN 5330-01-242-9947 is a Packing with Retainer, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-242-9947 has 3 manufacturer part numbers on file: C11E-219 (C. E. Conover & Co., Inc.), S12563-219-5-N (Trelleborg Sealing Solutions Us, Inc.), S12563-219-5-N (Trelleborg Sealing Solutions Denmark A/sformerly: Busak & Shamban).
Key specifications for S12563-219-5-N: Packing Ring Thickness: 0.163 INCHES MINIMUM AND 0.173 INCHES MAXIMUM IN; Retainer Inside Diameter: 1.458 INCHES NOMINAL IN; Packing Inside Diameter: 1.291 INCHES MINIMUM AND 1.301 INCHES MAXIMUM IN; Outside Diameter: 1.558 INCHES NOMINAL IN. 7 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.