The Packing with Retainer, cataloged under National Stock Number 5330-01-019-2616, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Pentair Filtration Solutions, Llc. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-019-2616 |
| Primary Part Number | 4679 |
| Item Name | Packing with Retainer |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Pentair Filtration Solutions, Llc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE RETAINER |
| Packing Inside Diameter | 0.730 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Outside Diameter | 1.312 INCHES MINIMUM AND 1.332 INCHES MAXIMUM IN |
| Packing Ring Cross-Sectional Diameter | 0.091 INCHES MINIMUM AND 0.101 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE RETAINER |
| Material Document and Classification | MIL-R-83248 TY 1 CL 1 MIL SPEC SINGLE MATERIAL RESPONSE PACKING |
| Retainer Thickness | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM RETAINER |
| Material | RUBBER FLUOROCARBON CLASS FPM PACKING |
| Material | STEEL COMP 1020 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 |
|---|---|
| 4679 | Pentair Filtration Solutions, Llc (USA) |
| Reference | Meaning |
|---|---|
| 600-3142-3/4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-019-2616 is a Packing with Retainer, manufactured by Pentair Filtration Solutions, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-019-2616 has 1 manufacturer part number on file: 4679 (Pentair Filtration Solutions, Llc).
3 possible matches (shared part number, not a government interchangeability claim): 5970-01-112-9747, 6520-01-556-4215, 5995-01-681-7972. Verify interchangeability with system specifications before substitution.
Key specifications for 4679: Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE RETAINER; Packing Inside Diameter: 0.730 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Outside Diameter: 1.312 INCHES MINIMUM AND 1.332 INCHES MAXIMUM IN; Packing Ring Cross-Sectional Diameter: 0.091 INCHES MINIMUM AND 0.101 INCHES MAXIMUM IN. 11 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.